996939120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{218627}}^1$

素因数の和:218662

約数の個数: 80

約数和(自身を含む): 3253184640

約数和(自身を除く): 2256245520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 218627, 437254, 655881, 874508, 1093135, 1311762, 1749016, 2186270, 2623524, 3279405, 3498032, 4153913, 4372540, 5247048, 6558810, 8307826, 8745080, 10494096, 12461739, 13117620, 16615652, 17490160, 20769565, 24923478, 26235240, 33231304, 41539130, 49846956, 52470480, 62308695, 66462608, 83078260, 99693912, 124617390, 166156520, 199387824, 249234780, 332313040, 498469560, 996939120]

約数ペア:

[(1, 996939120), (2, 498469560), (3, 332313040), (4, 249234780), (5, 199387824), (6, 166156520), (8, 124617390), (10, 99693912), (12, 83078260), (15, 66462608), (16, 62308695), (19, 52470480), (20, 49846956), (24, 41539130), (30, 33231304), (38, 26235240), (40, 24923478), (48, 20769565), (57, 17490160), (60, 16615652), (76, 13117620), (80, 12461739), (95, 10494096), (114, 8745080), (120, 8307826), (152, 6558810), (190, 5247048), (228, 4372540), (240, 4153913), (285, 3498032), (304, 3279405), (380, 2623524), (456, 2186270), (570, 1749016), (760, 1311762), (912, 1093135), (1140, 874508), (1520, 655881), (2280, 437254), (4560, 218627)]