103529920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:678

約数の個数: 112

約数和(自身を含む): 272418048

約数和(自身を除く): 168888128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 320, 328, 410, 416, 520, 533, 607, 656, 820, 832, 1040, 1066, 1214, 1312, 1640, 2080, 2132, 2428, 2624, 2665, 3035, 3280, 4160, 4264, 4856, 5330, 6070, 6560, 7891, 8528, 9712, 10660, 12140, 13120, 15782, 17056, 19424, 21320, 24280, 24887, 31564, 34112, 38848, 39455, 42640, 48560, 49774, 63128, 78910, 85280, 97120, 99548, 124435, 126256, 157820, 170560, 194240, 199096, 248870, 252512, 315640, 323531, 398192, 497740, 505024, 631280, 647062, 796384, 995480, 1262560, 1294124, 1592768, 1617655, 1990960, 2525120, 2588248, 3235310, 3981920, 5176496, 6470620, 7963840, 10352992, 12941240, 20705984, 25882480, 51764960, 103529920]

約数ペア:

[(1, 103529920), (2, 51764960), (4, 25882480), (5, 20705984), (8, 12941240), (10, 10352992), (13, 7963840), (16, 6470620), (20, 5176496), (26, 3981920), (32, 3235310), (40, 2588248), (41, 2525120), (52, 1990960), (64, 1617655), (65, 1592768), (80, 1294124), (82, 1262560), (104, 995480), (130, 796384), (160, 647062), (164, 631280), (205, 505024), (208, 497740), (260, 398192), (320, 323531), (328, 315640), (410, 252512), (416, 248870), (520, 199096), (533, 194240), (607, 170560), (656, 157820), (820, 126256), (832, 124435), (1040, 99548), (1066, 97120), (1214, 85280), (1312, 78910), (1640, 63128), (2080, 49774), (2132, 48560), (2428, 42640), (2624, 39455), (2665, 38848), (3035, 34112), (3280, 31564), (4160, 24887), (4264, 24280), (4856, 21320), (5330, 19424), (6070, 17056), (6560, 15782), (7891, 13120), (8528, 12140), (9712, 10660)]