40524888672

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{443}}^1\times {\mathrm{1663}}^1$

素因数の和:2313

約数の個数: 144

約数和(自身を含む): 116177338368

約数和(自身を除く): 75652449696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 443, 573, 764, 886, 1146, 1329, 1528, 1663, 1719, 1772, 2292, 2658, 3056, 3326, 3438, 3544, 3987, 4584, 4989, 5316, 6112, 6652, 6876, 7088, 7974, 9168, 9978, 10632, 13304, 13752, 14176, 14967, 15948, 18336, 19956, 21264, 26608, 27504, 29934, 31896, 39912, 42528, 53216, 55008, 59868, 63792, 79824, 84613, 119736, 127584, 159648, 169226, 239472, 253839, 317633, 338452, 478944, 507678, 635266, 676904, 736709, 761517, 952899, 1015356, 1270532, 1353808, 1473418, 1523034, 1905798, 2030712, 2210127, 2541064, 2707616, 2858697, 2946836, 3046068, 3811596, 4061424, 4420254, 5082128, 5717394, 5893672, 6092136, 6630381, 7623192, 8122848, 8840508, 10164256, 11434788, 11787344, 12184272, 13260762, 15246384, 17681016, 22869576, 23574688, 24368544, 26521524, 30492768, 35362032, 45739152, 53043048, 70724064, 91478304, 106086096, 140711419, 212172192, 281422838, 422134257, 562845676, 844268514, 1125691352, 1266402771, 1688537028, 2251382704, 2532805542, 3377074056, 4502765408, 5065611084, 6754148112, 10131222168, 13508296224, 20262444336, 40524888672]

約数ペア:

[(1, 40524888672), (2, 20262444336), (3, 13508296224), (4, 10131222168), (6, 6754148112), (8, 5065611084), (9, 4502765408), (12, 3377074056), (16, 2532805542), (18, 2251382704), (24, 1688537028), (32, 1266402771), (36, 1125691352), (48, 844268514), (72, 562845676), (96, 422134257), (144, 281422838), (191, 212172192), (288, 140711419), (382, 106086096), (443, 91478304), (573, 70724064), (764, 53043048), (886, 45739152), (1146, 35362032), (1329, 30492768), (1528, 26521524), (1663, 24368544), (1719, 23574688), (1772, 22869576), (2292, 17681016), (2658, 15246384), (3056, 13260762), (3326, 12184272), (3438, 11787344), (3544, 11434788), (3987, 10164256), (4584, 8840508), (4989, 8122848), (5316, 7623192), (6112, 6630381), (6652, 6092136), (6876, 5893672), (7088, 5717394), (7974, 5082128), (9168, 4420254), (9978, 4061424), (10632, 3811596), (13304, 3046068), (13752, 2946836), (14176, 2858697), (14967, 2707616), (15948, 2541064), (18336, 2210127), (19956, 2030712), (21264, 1905798), (26608, 1523034), (27504, 1473418), (29934, 1353808), (31896, 1270532), (39912, 1015356), (42528, 952899), (53216, 761517), (55008, 736709), (59868, 676904), (63792, 635266), (79824, 507678), (84613, 478944), (119736, 338452), (127584, 317633), (159648, 253839), (169226, 239472)]