12420914208

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{3217}}^1$

素因数の和:4354

約数の個数: 96

約数和(自身を含む): 33527337984

約数和(自身を除く): 21106423776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1087, 1184, 1776, 2174, 3217, 3261, 3552, 4348, 6434, 6522, 8696, 9651, 12868, 13044, 17392, 19302, 25736, 26088, 34784, 38604, 40219, 51472, 52176, 77208, 80438, 102944, 104352, 119029, 120657, 154416, 160876, 238058, 241314, 308832, 321752, 357087, 476116, 482628, 643504, 714174, 952232, 965256, 1287008, 1428348, 1904464, 1930512, 2856696, 3496879, 3808928, 3861024, 5713392, 6993758, 10490637, 11426784, 13987516, 20981274, 27975032, 41962548, 55950064, 83925096, 111900128, 129384523, 167850192, 258769046, 335700384, 388153569, 517538092, 776307138, 1035076184, 1552614276, 2070152368, 3105228552, 4140304736, 6210457104, 12420914208]

約数ペア:

[(1, 12420914208), (2, 6210457104), (3, 4140304736), (4, 3105228552), (6, 2070152368), (8, 1552614276), (12, 1035076184), (16, 776307138), (24, 517538092), (32, 388153569), (37, 335700384), (48, 258769046), (74, 167850192), (96, 129384523), (111, 111900128), (148, 83925096), (222, 55950064), (296, 41962548), (444, 27975032), (592, 20981274), (888, 13987516), (1087, 11426784), (1184, 10490637), (1776, 6993758), (2174, 5713392), (3217, 3861024), (3261, 3808928), (3552, 3496879), (4348, 2856696), (6434, 1930512), (6522, 1904464), (8696, 1428348), (9651, 1287008), (12868, 965256), (13044, 952232), (17392, 714174), (19302, 643504), (25736, 482628), (26088, 476116), (34784, 357087), (38604, 321752), (40219, 308832), (51472, 241314), (52176, 238058), (77208, 160876), (80438, 154416), (102944, 120657), (104352, 119029)]