492097830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15727}}^1$

素因数の和:15893

約数の個数: 64

約数和(自身を含む): 1358899200

約数和(自身を除く): 866801370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5215, 6258, 10430, 15645, 15727, 31290, 31454, 47181, 78635, 94362, 110089, 157270, 220178, 235905, 330267, 471810, 550445, 660534, 1100890, 1651335, 2343323, 3302670, 4686646, 7029969, 11716615, 14059938, 16403261, 23433230, 32806522, 35149845, 49209783, 70299690, 82016305, 98419566, 164032610, 246048915, 492097830]

約数ペア:

[(1, 492097830), (2, 246048915), (3, 164032610), (5, 98419566), (6, 82016305), (7, 70299690), (10, 49209783), (14, 35149845), (15, 32806522), (21, 23433230), (30, 16403261), (35, 14059938), (42, 11716615), (70, 7029969), (105, 4686646), (149, 3302670), (210, 2343323), (298, 1651335), (447, 1100890), (745, 660534), (894, 550445), (1043, 471810), (1490, 330267), (2086, 235905), (2235, 220178), (3129, 157270), (4470, 110089), (5215, 94362), (6258, 78635), (10430, 47181), (15645, 31454), (15727, 31290)]