8115868944

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{18743}}^1$

素因数の和:18885

約数の個数: 120

約数和(自身を含む): 23688817152

約数和(自身を除く): 15572948208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 97, 124, 144, 186, 194, 248, 279, 291, 372, 388, 496, 558, 582, 744, 776, 873, 1116, 1164, 1488, 1552, 1746, 2232, 2328, 3007, 3492, 4464, 4656, 6014, 6984, 9021, 12028, 13968, 18042, 18743, 24056, 27063, 36084, 37486, 48112, 54126, 56229, 72168, 74972, 108252, 112458, 144336, 149944, 168687, 216504, 224916, 299888, 337374, 433008, 449832, 581033, 674748, 899664, 1162066, 1349496, 1743099, 1818071, 2324132, 2698992, 3486198, 3636142, 4648264, 5229297, 5454213, 6972396, 7272284, 9296528, 10458594, 10908426, 13944792, 14544568, 16362639, 20917188, 21816852, 27889584, 29089136, 32725278, 41834376, 43633704, 56360201, 65450556, 83668752, 87267408, 112720402, 130901112, 169080603, 225440804, 261802224, 338161206, 450881608, 507241809, 676322412, 901763216, 1014483618, 1352644824, 2028967236, 2705289648, 4057934472, 8115868944]

約数ペア:

[(1, 8115868944), (2, 4057934472), (3, 2705289648), (4, 2028967236), (6, 1352644824), (8, 1014483618), (9, 901763216), (12, 676322412), (16, 507241809), (18, 450881608), (24, 338161206), (31, 261802224), (36, 225440804), (48, 169080603), (62, 130901112), (72, 112720402), (93, 87267408), (97, 83668752), (124, 65450556), (144, 56360201), (186, 43633704), (194, 41834376), (248, 32725278), (279, 29089136), (291, 27889584), (372, 21816852), (388, 20917188), (496, 16362639), (558, 14544568), (582, 13944792), (744, 10908426), (776, 10458594), (873, 9296528), (1116, 7272284), (1164, 6972396), (1488, 5454213), (1552, 5229297), (1746, 4648264), (2232, 3636142), (2328, 3486198), (3007, 2698992), (3492, 2324132), (4464, 1818071), (4656, 1743099), (6014, 1349496), (6984, 1162066), (9021, 899664), (12028, 674748), (13968, 581033), (18042, 449832), (18743, 433008), (24056, 337374), (27063, 299888), (36084, 224916), (37486, 216504), (48112, 168687), (54126, 149944), (56229, 144336), (72168, 112458), (74972, 108252)]