386788544

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1081

約数の個数: 56

約数和(自身を含む): 797966400

約数和(自身を除く): 411177856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 271, 464, 542, 769, 928, 1084, 1538, 1856, 2168, 3076, 4336, 6152, 7859, 8672, 12304, 15718, 17344, 22301, 24608, 31436, 44602, 49216, 62872, 89204, 125744, 178408, 208399, 251488, 356816, 416798, 502976, 713632, 833596, 1427264, 1667192, 3334384, 6043571, 6668768, 12087142, 13337536, 24174284, 48348568, 96697136, 193394272, 386788544]

約数ペア:

[(1, 386788544), (2, 193394272), (4, 96697136), (8, 48348568), (16, 24174284), (29, 13337536), (32, 12087142), (58, 6668768), (64, 6043571), (116, 3334384), (232, 1667192), (271, 1427264), (464, 833596), (542, 713632), (769, 502976), (928, 416798), (1084, 356816), (1538, 251488), (1856, 208399), (2168, 178408), (3076, 125744), (4336, 89204), (6152, 62872), (7859, 49216), (8672, 44602), (12304, 31436), (15718, 24608), (17344, 22301)]