2172178944

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 480

約数和(自身を含む): 7507019520

約数和(自身を除く): 5334840576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 79, 81, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 158, 162, 192, 204, 208, 216, 221, 234, 237, 243, 256, 272, 288, 306, 312, 316, 324, 351, 384, 408, 416, 432, 442, 459, 468, 474, 486, 512, 544, 576, 612, 624, 632, 648, 663, 702, 711, 768, 816, 832, 864, 884, 918, 936, 948, 972, 1027, 1053, 1088, 1152, 1224, 1248, 1264, 1296, 1326, 1343, 1377, 1404, 1422, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1896, 1944, 1989, 2054, 2106, 2133, 2176, 2304, 2448, 2496, 2528, 2592, 2652, 2686, 2754, 2808, 2844, 3081, 3159, 3264, 3328, 3456, 3536, 3672, 3744, 3792, 3888, 3978, 4029, 4108, 4131, 4212, 4266, 4352, 4608, 4896, 4992, 5056, 5184, 5304, 5372, 5508, 5616, 5688, 5967, 6162, 6318, 6399, 6528, 6656, 6912, 7072, 7344, 7488, 7584, 7776, 7956, 8058, 8216, 8262, 8424, 8532, 8704, 9243, 9792, 9984, 10112, 10368, 10608, 10744, 11016, 11232, 11376, 11934, 12087, 12324, 12636, 12798, 13056, 13824, 14144, 14688, 14976, 15168, 15552, 15912, 16116, 16432, 16524, 16848, 17064, 17459, 17901, 18486, 19197, 19584, 19968, 20224, 20736, 21216, 21488, 22032, 22464, 22752, 23868, 24174, 24648, 25272, 25596, 26112, 27729, 28288, 29376, 29952, 30336, 31104, 31824, 32232, 32864, 33048, 33696, 34128, 34918, 35802, 36261, 36972, 38394, 39168, 40448, 41472, 42432, 42976, 44064, 44928, 45504, 47736, 48348, 49296, 50544, 51192, 52377, 53703, 55458, 56576, 58752, 59904, 60672, 62208, 63648, 64464, 65728, 66096, 67392, 68256, 69836, 71604, 72522, 73944, 76788, 78336, 83187, 84864, 85952, 88128, 89856, 91008, 95472, 96696, 98592, 101088, 102384, 104754, 107406, 108783, 110916, 113152, 117504, 121344, 124416, 127296, 128928, 131456, 132192, 134784, 136512, 139672, 143208, 145044, 147888, 153576, 157131, 166374, 169728, 171904, 176256, 179712, 182016, 190944, 193392, 197184, 202176, 204768, 209508, 214812, 217566, 221832, 235008, 249561, 254592, 257856, 262912, 264384, 269568, 273024, 279344, 286416, 290088, 295776, 307152, 314262, 326349, 332748, 339456, 343808, 352512, 364032, 381888, 386784, 394368, 404352, 409536, 419016, 429624, 435132, 443664, 471393, 499122, 509184, 515712, 525824, 528768, 539136, 546048, 558688, 572832, 580176, 591552, 614304, 628524, 652698, 665496, 687616, 705024, 763776, 773568, 788736, 808704, 819072, 838032, 859248, 870264, 887328, 942786, 998244, 1018368, 1031424, 1057536, 1092096, 1117376, 1145664, 1160352, 1183104, 1228608, 1257048, 1305396, 1330992, 1414179, 1527552, 1547136, 1577472, 1617408, 1638144, 1676064, 1718496, 1740528, 1774656, 1885572, 1996488, 2062848, 2115072, 2234752, 2291328, 2320704, 2366208, 2457216, 2514096, 2610792, 2661984, 2828358, 3055104, 3094272, 3276288, 3352128, 3436992, 3481056, 3549312, 3771144, 3992976, 4242537, 4469504, 4582656, 4641408, 4732416, 4914432, 5028192, 5221584, 5323968, 5656716, 6188544, 6704256, 6873984, 6962112, 7098624, 7542288, 7985952, 8485074, 8939008, 9165312, 9282816, 9828864, 10056384, 10443168, 10647936, 11313432, 13408512, 13747968, 13924224, 14197248, 15084576, 15971904, 16970148, 18565632, 20112768, 20886336, 21295872, 22626864, 26817024, 27495936, 27848448, 30169152, 31943808, 33940296, 40225536, 41772672, 42591744, 45253728, 55696896, 60338304, 63887616, 67880592, 80451072, 83545344, 90507456, 120676608, 127775232, 135761184, 167090688, 181014912, 241353216, 271522368, 362029824, 543044736, 724059648, 1086089472, 2172178944]

約数ペア:

[(1, 2172178944), (2, 1086089472), (3, 724059648), (4, 543044736), (6, 362029824), (8, 271522368), (9, 241353216), (12, 181014912), (13, 167090688), (16, 135761184), (17, 127775232), (18, 120676608), (24, 90507456), (26, 83545344), (27, 80451072), (32, 67880592), (34, 63887616), (36, 60338304), (39, 55696896), (48, 45253728), (51, 42591744), (52, 41772672), (54, 40225536), (64, 33940296), (68, 31943808), (72, 30169152), (78, 27848448), (79, 27495936), (81, 26817024), (96, 22626864), (102, 21295872), (104, 20886336), (108, 20112768), (117, 18565632), (128, 16970148), (136, 15971904), (144, 15084576), (153, 14197248), (156, 13924224), (158, 13747968), (162, 13408512), (192, 11313432), (204, 10647936), (208, 10443168), (216, 10056384), (221, 9828864), (234, 9282816), (237, 9165312), (243, 8939008), (256, 8485074), (272, 7985952), (288, 7542288), (306, 7098624), (312, 6962112), (316, 6873984), (324, 6704256), (351, 6188544), (384, 5656716), (408, 5323968), (416, 5221584), (432, 5028192), (442, 4914432), (459, 4732416), (468, 4641408), (474, 4582656), (486, 4469504), (512, 4242537), (544, 3992976), (576, 3771144), (612, 3549312), (624, 3481056), (632, 3436992), (648, 3352128), (663, 3276288), (702, 3094272), (711, 3055104), (768, 2828358), (816, 2661984), (832, 2610792), (864, 2514096), (884, 2457216), (918, 2366208), (936, 2320704), (948, 2291328), (972, 2234752), (1027, 2115072), (1053, 2062848), (1088, 1996488), (1152, 1885572), (1224, 1774656), (1248, 1740528), (1264, 1718496), (1296, 1676064), (1326, 1638144), (1343, 1617408), (1377, 1577472), (1404, 1547136), (1422, 1527552), (1536, 1414179), (1632, 1330992), (1664, 1305396), (1728, 1257048), (1768, 1228608), (1836, 1183104), (1872, 1160352), (1896, 1145664), (1944, 1117376), (1989, 1092096), (2054, 1057536), (2106, 1031424), (2133, 1018368), (2176, 998244), (2304, 942786), (2448, 887328), (2496, 870264), (2528, 859248), (2592, 838032), (2652, 819072), (2686, 808704), (2754, 788736), (2808, 773568), (2844, 763776), (3081, 705024), (3159, 687616), (3264, 665496), (3328, 652698), (3456, 628524), (3536, 614304), (3672, 591552), (3744, 580176), (3792, 572832), (3888, 558688), (3978, 546048), (4029, 539136), (4108, 528768), (4131, 525824), (4212, 515712), (4266, 509184), (4352, 499122), (4608, 471393), (4896, 443664), (4992, 435132), (5056, 429624), (5184, 419016), (5304, 409536), (5372, 404352), (5508, 394368), (5616, 386784), (5688, 381888), (5967, 364032), (6162, 352512), (6318, 343808), (6399, 339456), (6528, 332748), (6656, 326349), (6912, 314262), (7072, 307152), (7344, 295776), (7488, 290088), (7584, 286416), (7776, 279344), (7956, 273024), (8058, 269568), (8216, 264384), (8262, 262912), (8424, 257856), (8532, 254592), (8704, 249561), (9243, 235008), (9792, 221832), (9984, 217566), (10112, 214812), (10368, 209508), (10608, 204768), (10744, 202176), (11016, 197184), (11232, 193392), (11376, 190944), (11934, 182016), (12087, 179712), (12324, 176256), (12636, 171904), (12798, 169728), (13056, 166374), (13824, 157131), (14144, 153576), (14688, 147888), (14976, 145044), (15168, 143208), (15552, 139672), (15912, 136512), (16116, 134784), (16432, 132192), (16524, 131456), (16848, 128928), (17064, 127296), (17459, 124416), (17901, 121344), (18486, 117504), (19197, 113152), (19584, 110916), (19968, 108783), (20224, 107406), (20736, 104754), (21216, 102384), (21488, 101088), (22032, 98592), (22464, 96696), (22752, 95472), (23868, 91008), (24174, 89856), (24648, 88128), (25272, 85952), (25596, 84864), (26112, 83187), (27729, 78336), (28288, 76788), (29376, 73944), (29952, 72522), (30336, 71604), (31104, 69836), (31824, 68256), (32232, 67392), (32864, 66096), (33048, 65728), (33696, 64464), (34128, 63648), (34918, 62208), (35802, 60672), (36261, 59904), (36972, 58752), (38394, 56576), (39168, 55458), (40448, 53703), (41472, 52377), (42432, 51192), (42976, 50544), (44064, 49296), (44928, 48348), (45504, 47736)]