649020192

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 1747267200

約数和(自身を除く): 1098247008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 199, 212, 318, 398, 424, 597, 636, 641, 796, 848, 1194, 1272, 1282, 1592, 1696, 1923, 2388, 2544, 2564, 3184, 3846, 4776, 5088, 5128, 6368, 7692, 9552, 10256, 10547, 15384, 19104, 20512, 21094, 30768, 31641, 33973, 42188, 61536, 63282, 67946, 84376, 101919, 126564, 127559, 135892, 168752, 203838, 253128, 255118, 271784, 337504, 382677, 407676, 506256, 510236, 543568, 765354, 815352, 1012512, 1020472, 1087136, 1530708, 1630704, 2040944, 3061416, 3261408, 4081888, 6122832, 6760627, 12245664, 13521254, 20281881, 27042508, 40563762, 54085016, 81127524, 108170032, 162255048, 216340064, 324510096, 649020192]

約数ペア:

[(1, 649020192), (2, 324510096), (3, 216340064), (4, 162255048), (6, 108170032), (8, 81127524), (12, 54085016), (16, 40563762), (24, 27042508), (32, 20281881), (48, 13521254), (53, 12245664), (96, 6760627), (106, 6122832), (159, 4081888), (199, 3261408), (212, 3061416), (318, 2040944), (398, 1630704), (424, 1530708), (597, 1087136), (636, 1020472), (641, 1012512), (796, 815352), (848, 765354), (1194, 543568), (1272, 510236), (1282, 506256), (1592, 407676), (1696, 382677), (1923, 337504), (2388, 271784), (2544, 255118), (2564, 253128), (3184, 203838), (3846, 168752), (4776, 135892), (5088, 127559), (5128, 126564), (6368, 101919), (7692, 84376), (9552, 67946), (10256, 63282), (10547, 61536), (15384, 42188), (19104, 33973), (20512, 31641), (21094, 30768)]