2071941984

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 7280824320

約数和(自身を除く): 5208882336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 47, 48, 54, 56, 63, 72, 74, 84, 94, 96, 108, 111, 112, 126, 141, 144, 148, 168, 188, 189, 197, 216, 222, 224, 252, 259, 282, 288, 296, 329, 333, 336, 376, 378, 394, 423, 432, 444, 504, 518, 564, 591, 592, 658, 666, 672, 752, 756, 777, 788, 846, 864, 888, 987, 999, 1008, 1036, 1128, 1182, 1184, 1269, 1316, 1332, 1379, 1504, 1512, 1554, 1576, 1692, 1739, 1773, 1776, 1974, 1998, 2016, 2072, 2256, 2331, 2364, 2538, 2632, 2664, 2758, 2961, 3024, 3108, 3152, 3384, 3478, 3546, 3552, 3948, 3996, 4137, 4144, 4512, 4662, 4728, 5076, 5217, 5264, 5319, 5328, 5516, 5922, 6048, 6216, 6304, 6768, 6956, 6993, 7092, 7289, 7896, 7992, 8274, 8288, 8883, 9259, 9324, 9456, 10152, 10434, 10528, 10638, 10656, 11032, 11844, 12173, 12411, 12432, 13536, 13912, 13986, 14184, 14578, 15651, 15792, 15984, 16548, 17766, 18518, 18648, 18912, 20304, 20868, 21276, 21867, 22064, 23688, 24346, 24822, 24864, 27777, 27824, 27972, 28368, 29156, 31302, 31584, 31968, 33096, 35532, 36519, 37036, 37233, 37296, 40608, 41736, 42552, 43734, 44128, 46953, 47376, 48692, 49644, 51023, 55554, 55648, 55944, 56736, 58312, 62604, 64813, 65601, 66192, 71064, 73038, 74072, 74466, 74592, 83331, 83472, 85104, 87468, 93906, 94752, 97384, 99288, 102046, 109557, 111108, 111888, 116624, 125208, 129626, 131202, 132384, 142128, 146076, 148144, 148932, 153069, 166662, 166944, 170208, 174936, 187812, 194439, 194768, 196803, 198576, 204092, 219114, 222216, 223776, 233248, 249993, 250416, 259252, 262404, 284256, 292152, 296288, 297864, 306138, 328671, 333324, 342583, 349872, 375624, 388878, 389536, 393606, 397152, 408184, 438228, 444432, 459207, 499986, 500832, 518504, 524808, 583317, 584304, 595728, 612276, 657342, 666648, 685166, 699744, 751248, 777756, 787212, 816368, 876456, 888864, 918414, 999972, 1027749, 1037008, 1049616, 1166634, 1168608, 1191456, 1224552, 1314684, 1333296, 1370332, 1377621, 1502496, 1555512, 1574424, 1632736, 1749951, 1752912, 1836828, 1999944, 2055498, 2074016, 2099232, 2333268, 2398081, 2449104, 2629368, 2666592, 2740664, 2755242, 3083247, 3111024, 3148848, 3499902, 3505824, 3673656, 3999888, 4110996, 4666536, 4796162, 4898208, 5258736, 5481328, 5510484, 6166494, 6222048, 6297696, 6999804, 7194243, 7347312, 7999776, 8221992, 9249741, 9333072, 9592324, 10517472, 10962656, 11020968, 12332988, 13999608, 14388486, 14694624, 16443984, 18499482, 18666144, 19184648, 21582729, 22041936, 24665976, 27999216, 28776972, 32887968, 36998964, 38369296, 43165458, 44083872, 49331952, 55998432, 57553944, 64748187, 73997928, 76738592, 86330916, 98663904, 115107888, 129496374, 147995856, 172661832, 230215776, 258992748, 295991712, 345323664, 517985496, 690647328, 1035970992, 2071941984]

約数ペア:

[(1, 2071941984), (2, 1035970992), (3, 690647328), (4, 517985496), (6, 345323664), (7, 295991712), (8, 258992748), (9, 230215776), (12, 172661832), (14, 147995856), (16, 129496374), (18, 115107888), (21, 98663904), (24, 86330916), (27, 76738592), (28, 73997928), (32, 64748187), (36, 57553944), (37, 55998432), (42, 49331952), (47, 44083872), (48, 43165458), (54, 38369296), (56, 36998964), (63, 32887968), (72, 28776972), (74, 27999216), (84, 24665976), (94, 22041936), (96, 21582729), (108, 19184648), (111, 18666144), (112, 18499482), (126, 16443984), (141, 14694624), (144, 14388486), (148, 13999608), (168, 12332988), (188, 11020968), (189, 10962656), (197, 10517472), (216, 9592324), (222, 9333072), (224, 9249741), (252, 8221992), (259, 7999776), (282, 7347312), (288, 7194243), (296, 6999804), (329, 6297696), (333, 6222048), (336, 6166494), (376, 5510484), (378, 5481328), (394, 5258736), (423, 4898208), (432, 4796162), (444, 4666536), (504, 4110996), (518, 3999888), (564, 3673656), (591, 3505824), (592, 3499902), (658, 3148848), (666, 3111024), (672, 3083247), (752, 2755242), (756, 2740664), (777, 2666592), (788, 2629368), (846, 2449104), (864, 2398081), (888, 2333268), (987, 2099232), (999, 2074016), (1008, 2055498), (1036, 1999944), (1128, 1836828), (1182, 1752912), (1184, 1749951), (1269, 1632736), (1316, 1574424), (1332, 1555512), (1379, 1502496), (1504, 1377621), (1512, 1370332), (1554, 1333296), (1576, 1314684), (1692, 1224552), (1739, 1191456), (1773, 1168608), (1776, 1166634), (1974, 1049616), (1998, 1037008), (2016, 1027749), (2072, 999972), (2256, 918414), (2331, 888864), (2364, 876456), (2538, 816368), (2632, 787212), (2664, 777756), (2758, 751248), (2961, 699744), (3024, 685166), (3108, 666648), (3152, 657342), (3384, 612276), (3478, 595728), (3546, 584304), (3552, 583317), (3948, 524808), (3996, 518504), (4137, 500832), (4144, 499986), (4512, 459207), (4662, 444432), (4728, 438228), (5076, 408184), (5217, 397152), (5264, 393606), (5319, 389536), (5328, 388878), (5516, 375624), (5922, 349872), (6048, 342583), (6216, 333324), (6304, 328671), (6768, 306138), (6956, 297864), (6993, 296288), (7092, 292152), (7289, 284256), (7896, 262404), (7992, 259252), (8274, 250416), (8288, 249993), (8883, 233248), (9259, 223776), (9324, 222216), (9456, 219114), (10152, 204092), (10434, 198576), (10528, 196803), (10638, 194768), (10656, 194439), (11032, 187812), (11844, 174936), (12173, 170208), (12411, 166944), (12432, 166662), (13536, 153069), (13912, 148932), (13986, 148144), (14184, 146076), (14578, 142128), (15651, 132384), (15792, 131202), (15984, 129626), (16548, 125208), (17766, 116624), (18518, 111888), (18648, 111108), (18912, 109557), (20304, 102046), (20868, 99288), (21276, 97384), (21867, 94752), (22064, 93906), (23688, 87468), (24346, 85104), (24822, 83472), (24864, 83331), (27777, 74592), (27824, 74466), (27972, 74072), (28368, 73038), (29156, 71064), (31302, 66192), (31584, 65601), (31968, 64813), (33096, 62604), (35532, 58312), (36519, 56736), (37036, 55944), (37233, 55648), (37296, 55554), (40608, 51023), (41736, 49644), (42552, 48692), (43734, 47376), (44128, 46953)]