15730477312

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 35527532544

約数和(自身を除く): 19797055232

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 367, 491, 496, 682, 704, 734, 982, 992, 1364, 1408, 1468, 1964, 1984, 2728, 2816, 2936, 3928, 3968, 4037, 5401, 5456, 5872, 7856, 7936, 8074, 10802, 10912, 11377, 11744, 15221, 15712, 16148, 21604, 21824, 22754, 23488, 30442, 31424, 32296, 43208, 43648, 45508, 46976, 60884, 62848, 64592, 86416, 87296, 91016, 93952, 121768, 125147, 125696, 129184, 167431, 172832, 180197, 182032, 243536, 250294, 258368, 334862, 345664, 360394, 364064, 487072, 500588, 516736, 669724, 691328, 720788, 728128, 974144, 1001176, 1033472, 1339448, 1382656, 1441576, 1456256, 1948288, 1982167, 2002352, 2678896, 2883152, 2912512, 3896576, 3964334, 4004704, 5357792, 5586107, 5766304, 7928668, 8009408, 10715584, 11172214, 11532608, 15857336, 16018816, 21431168, 22344428, 23065216, 31714672, 32037632, 42862336, 44688856, 46130432, 61447177, 63429344, 89377712, 122894354, 126858688, 178755424, 245788708, 253717376, 357510848, 491577416, 507434752, 715021696, 983154832, 1430043392, 1966309664, 3932619328, 7865238656, 15730477312]

約数ペア:

[(1, 15730477312), (2, 7865238656), (4, 3932619328), (8, 1966309664), (11, 1430043392), (16, 983154832), (22, 715021696), (31, 507434752), (32, 491577416), (44, 357510848), (62, 253717376), (64, 245788708), (88, 178755424), (124, 126858688), (128, 122894354), (176, 89377712), (248, 63429344), (256, 61447177), (341, 46130432), (352, 44688856), (367, 42862336), (491, 32037632), (496, 31714672), (682, 23065216), (704, 22344428), (734, 21431168), (982, 16018816), (992, 15857336), (1364, 11532608), (1408, 11172214), (1468, 10715584), (1964, 8009408), (1984, 7928668), (2728, 5766304), (2816, 5586107), (2936, 5357792), (3928, 4004704), (3968, 3964334), (4037, 3896576), (5401, 2912512), (5456, 2883152), (5872, 2678896), (7856, 2002352), (7936, 1982167), (8074, 1948288), (10802, 1456256), (10912, 1441576), (11377, 1382656), (11744, 1339448), (15221, 1033472), (15712, 1001176), (16148, 974144), (21604, 728128), (21824, 720788), (22754, 691328), (23488, 669724), (30442, 516736), (31424, 500588), (32296, 487072), (43208, 364064), (43648, 360394), (45508, 345664), (46976, 334862), (60884, 258368), (62848, 250294), (64592, 243536), (86416, 182032), (87296, 180197), (91016, 172832), (93952, 167431), (121768, 129184), (125147, 125696)]