127717879352

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1\times {\mathrm{55441}}^1$

素因数の和:56812

約数の個数: 64

約数和(自身を含む): 282727587840

約数和(自身を除く): 155009708488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1327, 1736, 2654, 5308, 9289, 10616, 18578, 37156, 41137, 55441, 74312, 82274, 110882, 164548, 221764, 287959, 329096, 388087, 443528, 575918, 776174, 1151836, 1552348, 1718671, 2303672, 3104696, 3437342, 6874684, 12030697, 13749368, 24061394, 48122788, 73570207, 96245576, 147140414, 294280828, 514991449, 588561656, 1029982898, 2059965796, 2280676417, 4119931592, 4561352834, 9122705668, 15964734919, 18245411336, 31929469838, 63858939676, 127717879352]

約数ペア:

[(1, 127717879352), (2, 63858939676), (4, 31929469838), (7, 18245411336), (8, 15964734919), (14, 9122705668), (28, 4561352834), (31, 4119931592), (56, 2280676417), (62, 2059965796), (124, 1029982898), (217, 588561656), (248, 514991449), (434, 294280828), (868, 147140414), (1327, 96245576), (1736, 73570207), (2654, 48122788), (5308, 24061394), (9289, 13749368), (10616, 12030697), (18578, 6874684), (37156, 3437342), (41137, 3104696), (55441, 2303672), (74312, 1718671), (82274, 1552348), (110882, 1151836), (164548, 776174), (221764, 575918), (287959, 443528), (329096, 388087)]