10492580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14909020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 503, 596, 745, 1006, 1043, 1490, 2012, 2086, 2515, 2980, 3521, 4172, 5030, 5215, 7042, 10060, 10430, 14084, 17605, 20860, 35210, 70420, 74947, 149894, 299788, 374735, 524629, 749470, 1049258, 1498940, 2098516, 2623145, 5246290, 10492580]

約数ペア:

[(1, 10492580), (2, 5246290), (4, 2623145), (5, 2098516), (7, 1498940), (10, 1049258), (14, 749470), (20, 524629), (28, 374735), (35, 299788), (70, 149894), (140, 74947), (149, 70420), (298, 35210), (503, 20860), (596, 17605), (745, 14084), (1006, 10430), (1043, 10060), (1490, 7042), (2012, 5215), (2086, 5030), (2515, 4172), (2980, 3521)]