20185532928

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 480

約数和(自身を含む): 66950357760

約数和(自身を除く): 46764824832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 47, 48, 64, 66, 72, 74, 88, 94, 96, 99, 111, 128, 132, 141, 144, 148, 176, 188, 192, 198, 222, 229, 256, 264, 282, 288, 296, 333, 352, 376, 384, 396, 407, 423, 444, 458, 512, 517, 528, 564, 576, 592, 666, 687, 704, 752, 768, 792, 814, 846, 888, 916, 1034, 1056, 1128, 1152, 1184, 1221, 1332, 1374, 1408, 1504, 1536, 1551, 1584, 1628, 1692, 1739, 1776, 1832, 2061, 2068, 2112, 2256, 2304, 2368, 2442, 2519, 2664, 2748, 2816, 3008, 3102, 3168, 3256, 3384, 3478, 3552, 3663, 3664, 4122, 4136, 4224, 4512, 4608, 4653, 4736, 4884, 5038, 5217, 5328, 5496, 5632, 6016, 6204, 6336, 6512, 6768, 6956, 7104, 7326, 7328, 7557, 8244, 8272, 8448, 8473, 9024, 9306, 9472, 9768, 10076, 10434, 10656, 10763, 10992, 12032, 12408, 12672, 13024, 13536, 13912, 14208, 14652, 14656, 15114, 15651, 16488, 16544, 16896, 16946, 18048, 18612, 18944, 19129, 19536, 20152, 20868, 21312, 21526, 21984, 22671, 24064, 24816, 25344, 25419, 26048, 27072, 27824, 28416, 29304, 29312, 30228, 31302, 32289, 32976, 33088, 33892, 36096, 37224, 38258, 39072, 40304, 41736, 42624, 43052, 43968, 45342, 49632, 50688, 50838, 52096, 54144, 55648, 56832, 57387, 58608, 58624, 60456, 62604, 64578, 65952, 66176, 67784, 72192, 74448, 76257, 76516, 78144, 80608, 83472, 85248, 86104, 87936, 90684, 93203, 96867, 99264, 101676, 104192, 108288, 111296, 114774, 117216, 117248, 118393, 120912, 125208, 129156, 131904, 132352, 135568, 148896, 152514, 153032, 156288, 161216, 166944, 170496, 172161, 172208, 175872, 181368, 186406, 193734, 198528, 203352, 208384, 216576, 222592, 229548, 234432, 236786, 241824, 250416, 258312, 263808, 264704, 271136, 279609, 297792, 305028, 306064, 312576, 322432, 333888, 344322, 344416, 351744, 355179, 362736, 372812, 387468, 397056, 398231, 406704, 445184, 459096, 468864, 473572, 483648, 500832, 516624, 527616, 542272, 559218, 595584, 610056, 612128, 625152, 644864, 667776, 688644, 688832, 710358, 725472, 745624, 774936, 794112, 796462, 813408, 838827, 890368, 918192, 937728, 947144, 967296, 1001664, 1033248, 1055232, 1065537, 1084544, 1118436, 1191168, 1194693, 1220112, 1224256, 1289728, 1335552, 1377288, 1377664, 1420716, 1450944, 1491248, 1549872, 1592924, 1626816, 1677654, 1836384, 1875456, 1894288, 1934592, 2003328, 2066496, 2131074, 2169088, 2236872, 2382336, 2389386, 2440224, 2448512, 2671104, 2754576, 2755328, 2841432, 2901888, 2982496, 3099744, 3185848, 3253632, 3355308, 3584079, 3672768, 3788576, 3869184, 4006656, 4132992, 4262148, 4338176, 4380541, 4473744, 4778772, 4880448, 4897024, 5509152, 5510656, 5682864, 5803776, 5964992, 6199488, 6371696, 6507264, 6710616, 7168158, 7345536, 7577152, 8013312, 8265984, 8524296, 8761082, 8947488, 9557544, 9760896, 9794048, 11018304, 11365728, 11607552, 11929984, 12398976, 12743392, 13014528, 13141623, 13421232, 14336316, 14691072, 15154304, 16531968, 17048592, 17522164, 17894976, 19115088, 19521792, 22036608, 22731456, 23859968, 24797952, 25486784, 26283246, 26842464, 28672632, 29382144, 30308608, 34097184, 35044328, 35789952, 38230176, 39043584, 39424869, 44073216, 45462912, 47719936, 49595904, 50973568, 52566492, 53684928, 57345264, 60617216, 68194368, 70088656, 71579904, 76460352, 78849738, 88146432, 90925824, 101947136, 105132984, 107369856, 114690528, 136388736, 140177312, 143159808, 152920704, 157699476, 181851648, 203894272, 210265968, 214739712, 229381056, 272777472, 280354624, 305841408, 315398952, 420531936, 429479424, 458762112, 545554944, 560709248, 611682816, 630797904, 841063872, 917524224, 1121418496, 1261595808, 1682127744, 1835048448, 2242836992, 2523191616, 3364255488, 5046383232, 6728510976, 10092766464, 20185532928]

約数ペア:

[(1, 20185532928), (2, 10092766464), (3, 6728510976), (4, 5046383232), (6, 3364255488), (8, 2523191616), (9, 2242836992), (11, 1835048448), (12, 1682127744), (16, 1261595808), (18, 1121418496), (22, 917524224), (24, 841063872), (32, 630797904), (33, 611682816), (36, 560709248), (37, 545554944), (44, 458762112), (47, 429479424), (48, 420531936), (64, 315398952), (66, 305841408), (72, 280354624), (74, 272777472), (88, 229381056), (94, 214739712), (96, 210265968), (99, 203894272), (111, 181851648), (128, 157699476), (132, 152920704), (141, 143159808), (144, 140177312), (148, 136388736), (176, 114690528), (188, 107369856), (192, 105132984), (198, 101947136), (222, 90925824), (229, 88146432), (256, 78849738), (264, 76460352), (282, 71579904), (288, 70088656), (296, 68194368), (333, 60617216), (352, 57345264), (376, 53684928), (384, 52566492), (396, 50973568), (407, 49595904), (423, 47719936), (444, 45462912), (458, 44073216), (512, 39424869), (517, 39043584), (528, 38230176), (564, 35789952), (576, 35044328), (592, 34097184), (666, 30308608), (687, 29382144), (704, 28672632), (752, 26842464), (768, 26283246), (792, 25486784), (814, 24797952), (846, 23859968), (888, 22731456), (916, 22036608), (1034, 19521792), (1056, 19115088), (1128, 17894976), (1152, 17522164), (1184, 17048592), (1221, 16531968), (1332, 15154304), (1374, 14691072), (1408, 14336316), (1504, 13421232), (1536, 13141623), (1551, 13014528), (1584, 12743392), (1628, 12398976), (1692, 11929984), (1739, 11607552), (1776, 11365728), (1832, 11018304), (2061, 9794048), (2068, 9760896), (2112, 9557544), (2256, 8947488), (2304, 8761082), (2368, 8524296), (2442, 8265984), (2519, 8013312), (2664, 7577152), (2748, 7345536), (2816, 7168158), (3008, 6710616), (3102, 6507264), (3168, 6371696), (3256, 6199488), (3384, 5964992), (3478, 5803776), (3552, 5682864), (3663, 5510656), (3664, 5509152), (4122, 4897024), (4136, 4880448), (4224, 4778772), (4512, 4473744), (4608, 4380541), (4653, 4338176), (4736, 4262148), (4884, 4132992), (5038, 4006656), (5217, 3869184), (5328, 3788576), (5496, 3672768), (5632, 3584079), (6016, 3355308), (6204, 3253632), (6336, 3185848), (6512, 3099744), (6768, 2982496), (6956, 2901888), (7104, 2841432), (7326, 2755328), (7328, 2754576), (7557, 2671104), (8244, 2448512), (8272, 2440224), (8448, 2389386), (8473, 2382336), (9024, 2236872), (9306, 2169088), (9472, 2131074), (9768, 2066496), (10076, 2003328), (10434, 1934592), (10656, 1894288), (10763, 1875456), (10992, 1836384), (12032, 1677654), (12408, 1626816), (12672, 1592924), (13024, 1549872), (13536, 1491248), (13912, 1450944), (14208, 1420716), (14652, 1377664), (14656, 1377288), (15114, 1335552), (15651, 1289728), (16488, 1224256), (16544, 1220112), (16896, 1194693), (16946, 1191168), (18048, 1118436), (18612, 1084544), (18944, 1065537), (19129, 1055232), (19536, 1033248), (20152, 1001664), (20868, 967296), (21312, 947144), (21526, 937728), (21984, 918192), (22671, 890368), (24064, 838827), (24816, 813408), (25344, 796462), (25419, 794112), (26048, 774936), (27072, 745624), (27824, 725472), (28416, 710358), (29304, 688832), (29312, 688644), (30228, 667776), (31302, 644864), (32289, 625152), (32976, 612128), (33088, 610056), (33892, 595584), (36096, 559218), (37224, 542272), (38258, 527616), (39072, 516624), (40304, 500832), (41736, 483648), (42624, 473572), (43052, 468864), (43968, 459096), (45342, 445184), (49632, 406704), (50688, 398231), (50838, 397056), (52096, 387468), (54144, 372812), (55648, 362736), (56832, 355179), (57387, 351744), (58608, 344416), (58624, 344322), (60456, 333888), (62604, 322432), (64578, 312576), (65952, 306064), (66176, 305028), (67784, 297792), (72192, 279609), (74448, 271136), (76257, 264704), (76516, 263808), (78144, 258312), (80608, 250416), (83472, 241824), (85248, 236786), (86104, 234432), (87936, 229548), (90684, 222592), (93203, 216576), (96867, 208384), (99264, 203352), (101676, 198528), (104192, 193734), (108288, 186406), (111296, 181368), (114774, 175872), (117216, 172208), (117248, 172161), (118393, 170496), (120912, 166944), (125208, 161216), (129156, 156288), (131904, 153032), (132352, 152514), (135568, 148896)]