493345536

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14939}}^1$

素因数の和:15001

約数の個数: 72

約数和(自身を含む): 1343643840

約数和(自身を除く): 850298304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 14939, 16512, 29878, 33024, 44817, 59756, 89634, 119512, 179268, 239024, 358536, 478048, 642377, 717072, 956096, 1284754, 1434144, 1912192, 1927131, 2569508, 2868288, 3824384, 3854262, 5139016, 5736576, 7708524, 10278032, 11473152, 15417048, 20556064, 30834096, 41112128, 61668192, 82224256, 123336384, 164448512, 246672768, 493345536]

約数ペア:

[(1, 493345536), (2, 246672768), (3, 164448512), (4, 123336384), (6, 82224256), (8, 61668192), (12, 41112128), (16, 30834096), (24, 20556064), (32, 15417048), (43, 11473152), (48, 10278032), (64, 7708524), (86, 5736576), (96, 5139016), (128, 3854262), (129, 3824384), (172, 2868288), (192, 2569508), (256, 1927131), (258, 1912192), (344, 1434144), (384, 1284754), (516, 956096), (688, 717072), (768, 642377), (1032, 478048), (1376, 358536), (2064, 239024), (2752, 179268), (4128, 119512), (5504, 89634), (8256, 59756), (11008, 44817), (14939, 33024), (16512, 29878)]