1566981952

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1601}}^1$

素因数の和:2027

約数の個数: 56

約数和(自身を含む): 3195855432

約数和(自身を除く): 1628873480

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 373, 656, 746, 1312, 1492, 1601, 2624, 2984, 3202, 5968, 6404, 11936, 12808, 15293, 23872, 25616, 30586, 51232, 61172, 65641, 102464, 122344, 131282, 244688, 262564, 489376, 525128, 597173, 978752, 1050256, 1194346, 2100512, 2388692, 4201024, 4777384, 9554768, 19109536, 24484093, 38219072, 48968186, 97936372, 195872744, 391745488, 783490976, 1566981952]

約数ペア:

[(1, 1566981952), (2, 783490976), (4, 391745488), (8, 195872744), (16, 97936372), (32, 48968186), (41, 38219072), (64, 24484093), (82, 19109536), (164, 9554768), (328, 4777384), (373, 4201024), (656, 2388692), (746, 2100512), (1312, 1194346), (1492, 1050256), (1601, 978752), (2624, 597173), (2984, 525128), (3202, 489376), (5968, 262564), (6404, 244688), (11936, 131282), (12808, 122344), (15293, 102464), (23872, 65641), (25616, 61172), (30586, 51232)]