1337494988416

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{3373}}^1$

素因数の和:3886

約数の個数: 128

約数和(自身を含む): 2726787848400

約数和(自身を除く): 1389292859984

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 109, 128, 194, 218, 293, 388, 436, 586, 776, 872, 1172, 1552, 1744, 2344, 3104, 3373, 3488, 4688, 6208, 6746, 6976, 9376, 10573, 12416, 13492, 13952, 18752, 21146, 26984, 28421, 31937, 37504, 42292, 53968, 56842, 63874, 84584, 107936, 113684, 127748, 169168, 215872, 227368, 255496, 327181, 338336, 367657, 431744, 454736, 510992, 654362, 676672, 735314, 909472, 988289, 1021984, 1308724, 1353344, 1470628, 1818944, 1976578, 2043968, 2617448, 2941256, 3097889, 3637888, 3953156, 4087936, 5234896, 5882512, 6195778, 7906312, 10469792, 11765024, 12391556, 15812624, 20939584, 23530048, 24783112, 31625248, 35662729, 41879168, 47060096, 49566224, 63250496, 71325458, 95864033, 99132448, 107723501, 126500992, 142650916, 191728066, 198264896, 215447002, 285301832, 383456132, 396529792, 430894004, 570603664, 766912264, 861788008, 1141207328, 1533824528, 1723576016, 2282414656, 3067649056, 3447152032, 4564829312, 6135298112, 6894304064, 10449179597, 12270596224, 13788608128, 20898359194, 41796718388, 83593436776, 167186873552, 334373747104, 668747494208, 1337494988416]

約数ペア:

[(1, 1337494988416), (2, 668747494208), (4, 334373747104), (8, 167186873552), (16, 83593436776), (32, 41796718388), (64, 20898359194), (97, 13788608128), (109, 12270596224), (128, 10449179597), (194, 6894304064), (218, 6135298112), (293, 4564829312), (388, 3447152032), (436, 3067649056), (586, 2282414656), (776, 1723576016), (872, 1533824528), (1172, 1141207328), (1552, 861788008), (1744, 766912264), (2344, 570603664), (3104, 430894004), (3373, 396529792), (3488, 383456132), (4688, 285301832), (6208, 215447002), (6746, 198264896), (6976, 191728066), (9376, 142650916), (10573, 126500992), (12416, 107723501), (13492, 99132448), (13952, 95864033), (18752, 71325458), (21146, 63250496), (26984, 49566224), (28421, 47060096), (31937, 41879168), (37504, 35662729), (42292, 31625248), (53968, 24783112), (56842, 23530048), (63874, 20939584), (84584, 15812624), (107936, 12391556), (113684, 11765024), (127748, 10469792), (169168, 7906312), (215872, 6195778), (227368, 5882512), (255496, 5234896), (327181, 4087936), (338336, 3953156), (367657, 3637888), (431744, 3097889), (454736, 2941256), (510992, 2617448), (654362, 2043968), (676672, 1976578), (735314, 1818944), (909472, 1470628), (988289, 1353344), (1021984, 1308724)]