69830800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1077

約数の個数: 90

約数和(自身を含む): 181842342

約数和(自身を除く): 112011542

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 200, 208, 260, 325, 338, 400, 520, 650, 676, 845, 1033, 1040, 1300, 1352, 1690, 2066, 2600, 2704, 3380, 4132, 4225, 5165, 5200, 6760, 8264, 8450, 10330, 13429, 13520, 16528, 16900, 20660, 25825, 26858, 33800, 41320, 51650, 53716, 67145, 67600, 82640, 103300, 107432, 134290, 174577, 206600, 214864, 268580, 335725, 349154, 413200, 537160, 671450, 698308, 872885, 1074320, 1342900, 1396616, 1745770, 2685800, 2793232, 3491540, 4364425, 5371600, 6983080, 8728850, 13966160, 17457700, 34915400, 69830800]

約数ペア:

[(1, 69830800), (2, 34915400), (4, 17457700), (5, 13966160), (8, 8728850), (10, 6983080), (13, 5371600), (16, 4364425), (20, 3491540), (25, 2793232), (26, 2685800), (40, 1745770), (50, 1396616), (52, 1342900), (65, 1074320), (80, 872885), (100, 698308), (104, 671450), (130, 537160), (169, 413200), (200, 349154), (208, 335725), (260, 268580), (325, 214864), (338, 206600), (400, 174577), (520, 134290), (650, 107432), (676, 103300), (845, 82640), (1033, 67600), (1040, 67145), (1300, 53716), (1352, 51650), (1690, 41320), (2066, 33800), (2600, 26858), (2704, 25825), (3380, 20660), (4132, 16900), (4225, 16528), (5165, 13520), (5200, 13429), (6760, 10330), (8264, 8450)]