347627872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{719}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 710337600

約数和(自身を除く): 362709728

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 521, 719, 928, 1042, 1438, 2084, 2876, 4168, 5752, 8336, 11504, 15109, 16672, 20851, 23008, 30218, 41702, 60436, 83404, 120872, 166808, 241744, 333616, 374599, 483488, 667232, 749198, 1498396, 2996792, 5993584, 10863371, 11987168, 21726742, 43453484, 86906968, 173813936, 347627872]

約数ペア:

[(1, 347627872), (2, 173813936), (4, 86906968), (8, 43453484), (16, 21726742), (29, 11987168), (32, 10863371), (58, 5993584), (116, 2996792), (232, 1498396), (464, 749198), (521, 667232), (719, 483488), (928, 374599), (1042, 333616), (1438, 241744), (2084, 166808), (2876, 120872), (4168, 83404), (5752, 60436), (8336, 41702), (11504, 30218), (15109, 23008), (16672, 20851)]