1778153604

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{8011}}^1$

素因数の和:8420

約数の個数: 48

約数和(自身を含む): 4239950400

約数和(自身を除く): 2461796796

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 349, 636, 698, 1047, 1396, 2094, 4188, 8011, 16022, 18497, 24033, 32044, 36994, 48066, 55491, 73988, 96132, 110982, 221964, 424583, 849166, 1273749, 1698332, 2547498, 2795839, 5094996, 5591678, 8387517, 11183356, 16775034, 33550068, 148179467, 296358934, 444538401, 592717868, 889076802, 1778153604]

約数ペア:

[(1, 1778153604), (2, 889076802), (3, 592717868), (4, 444538401), (6, 296358934), (12, 148179467), (53, 33550068), (106, 16775034), (159, 11183356), (212, 8387517), (318, 5591678), (349, 5094996), (636, 2795839), (698, 2547498), (1047, 1698332), (1396, 1273749), (2094, 849166), (4188, 424583), (8011, 221964), (16022, 110982), (18497, 96132), (24033, 73988), (32044, 55491), (36994, 48066)]