2219857536

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7537}}^1$

素因数の和:7626

約数の個数: 128

約数和(自身を含む): 6458558400

約数和(自身を除く): 4238700864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 192, 208, 236, 312, 354, 384, 416, 472, 624, 708, 767, 832, 944, 1248, 1416, 1534, 1664, 1888, 2301, 2496, 2832, 3068, 3776, 4602, 4992, 5664, 6136, 7537, 7552, 9204, 11328, 12272, 15074, 18408, 22611, 22656, 24544, 30148, 36816, 45222, 49088, 60296, 73632, 90444, 97981, 98176, 120592, 147264, 180888, 195962, 241184, 293943, 294528, 361776, 391924, 444683, 482368, 587886, 723552, 783848, 889366, 964736, 1175772, 1334049, 1447104, 1567696, 1778732, 2351544, 2668098, 2894208, 3135392, 3557464, 4703088, 5336196, 5780879, 6270784, 7114928, 9406176, 10672392, 11561758, 12541568, 14229856, 17342637, 18812352, 21344784, 23123516, 28459712, 34685274, 37624704, 42689568, 46247032, 56919424, 69370548, 85379136, 92494064, 138741096, 170758272, 184988128, 277482192, 369976256, 554964384, 739952512, 1109928768, 2219857536]

約数ペア:

[(1, 2219857536), (2, 1109928768), (3, 739952512), (4, 554964384), (6, 369976256), (8, 277482192), (12, 184988128), (13, 170758272), (16, 138741096), (24, 92494064), (26, 85379136), (32, 69370548), (39, 56919424), (48, 46247032), (52, 42689568), (59, 37624704), (64, 34685274), (78, 28459712), (96, 23123516), (104, 21344784), (118, 18812352), (128, 17342637), (156, 14229856), (177, 12541568), (192, 11561758), (208, 10672392), (236, 9406176), (312, 7114928), (354, 6270784), (384, 5780879), (416, 5336196), (472, 4703088), (624, 3557464), (708, 3135392), (767, 2894208), (832, 2668098), (944, 2351544), (1248, 1778732), (1416, 1567696), (1534, 1447104), (1664, 1334049), (1888, 1175772), (2301, 964736), (2496, 889366), (2832, 783848), (3068, 723552), (3776, 587886), (4602, 482368), (4992, 444683), (5664, 391924), (6136, 361776), (7537, 294528), (7552, 293943), (9204, 241184), (11328, 195962), (12272, 180888), (15074, 147264), (18408, 120592), (22611, 98176), (22656, 97981), (24544, 90444), (30148, 73632), (36816, 60296), (45222, 49088)]