12154491648

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{405799}}^1$

素因数の和:405834

約数の個数: 108

約数和(自身を含む): 37740211600

約数和(自身を除く): 25585719952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 405799, 811598, 1217397, 1623196, 2434794, 3246392, 3652191, 4869588, 5275387, 6492784, 7304382, 9739176, 10550774, 12985568, 14608764, 15826161, 19478352, 21101548, 25971136, 29217528, 31652322, 38956704, 42203096, 47478483, 51942272, 58435056, 63304644, 77913408, 84406192, 94956966, 103884544, 116870112, 126609288, 155826816, 168812384, 189913932, 233740224, 253218576, 311653632, 337624768, 379827864, 467480448, 506437152, 675249536, 759655728, 934960896, 1012874304, 1350499072, 1519311456, 2025748608, 3038622912, 4051497216, 6077245824, 12154491648]

約数ペア:

[(1, 12154491648), (2, 6077245824), (3, 4051497216), (4, 3038622912), (6, 2025748608), (8, 1519311456), (9, 1350499072), (12, 1012874304), (13, 934960896), (16, 759655728), (18, 675249536), (24, 506437152), (26, 467480448), (32, 379827864), (36, 337624768), (39, 311653632), (48, 253218576), (52, 233740224), (64, 189913932), (72, 168812384), (78, 155826816), (96, 126609288), (104, 116870112), (117, 103884544), (128, 94956966), (144, 84406192), (156, 77913408), (192, 63304644), (208, 58435056), (234, 51942272), (256, 47478483), (288, 42203096), (312, 38956704), (384, 31652322), (416, 29217528), (468, 25971136), (576, 21101548), (624, 19478352), (768, 15826161), (832, 14608764), (936, 12985568), (1152, 10550774), (1248, 9739176), (1664, 7304382), (1872, 6492784), (2304, 5275387), (2496, 4869588), (3328, 3652191), (3744, 3246392), (4992, 2434794), (7488, 1623196), (9984, 1217397), (14976, 811598), (29952, 405799)]