129448410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47417}}^1$

素因数の和:47447

約数の個数: 64

約数和(自身を含む): 382378752

約数和(自身を除く): 252930342

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 47417, 94834, 142251, 237085, 284502, 331919, 474170, 616421, 663838, 711255, 995757, 1232842, 1422510, 1659595, 1849263, 1991514, 3082105, 3319190, 3698526, 4314947, 4978785, 6164210, 8629894, 9246315, 9957570, 12944841, 18492630, 21574735, 25889682, 43149470, 64724205, 129448410]

約数ペア:

[(1, 129448410), (2, 64724205), (3, 43149470), (5, 25889682), (6, 21574735), (7, 18492630), (10, 12944841), (13, 9957570), (14, 9246315), (15, 8629894), (21, 6164210), (26, 4978785), (30, 4314947), (35, 3698526), (39, 3319190), (42, 3082105), (65, 1991514), (70, 1849263), (78, 1659595), (91, 1422510), (105, 1232842), (130, 995757), (182, 711255), (195, 663838), (210, 616421), (273, 474170), (390, 331919), (455, 284502), (546, 237085), (910, 142251), (1365, 94834), (2730, 47417)]