123980458632

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{72649}}^1$

素因数の和:73206

約数の個数: 64

約数和(自身を含む): 312348504000

約数和(自身を除く): 188368045368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 337, 422, 633, 674, 844, 1011, 1266, 1348, 1688, 2022, 2532, 2696, 4044, 5064, 8088, 71107, 72649, 142214, 145298, 213321, 217947, 284428, 290596, 426642, 435894, 568856, 581192, 853284, 871788, 1706568, 1743576, 15328939, 24482713, 30657878, 45986817, 48965426, 61315756, 73448139, 91973634, 97930852, 122631512, 146896278, 183947268, 195861704, 293792556, 367894536, 587585112, 5165852443, 10331704886, 15497557329, 20663409772, 30995114658, 41326819544, 61990229316, 123980458632]

約数ペア:

[(1, 123980458632), (2, 61990229316), (3, 41326819544), (4, 30995114658), (6, 20663409772), (8, 15497557329), (12, 10331704886), (24, 5165852443), (211, 587585112), (337, 367894536), (422, 293792556), (633, 195861704), (674, 183947268), (844, 146896278), (1011, 122631512), (1266, 97930852), (1348, 91973634), (1688, 73448139), (2022, 61315756), (2532, 48965426), (2696, 45986817), (4044, 30657878), (5064, 24482713), (8088, 15328939), (71107, 1743576), (72649, 1706568), (142214, 871788), (145298, 853284), (213321, 581192), (217947, 568856), (284428, 435894), (290596, 426642)]