386098032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 1025771648

約数和(自身を除く): 639673616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 283, 344, 516, 566, 661, 688, 849, 1032, 1132, 1322, 1698, 1983, 2064, 2264, 2644, 3396, 3966, 4528, 5288, 6792, 7932, 10576, 12169, 13584, 15864, 24338, 28423, 31728, 36507, 48676, 56846, 73014, 85269, 97352, 113692, 146028, 170538, 187063, 194704, 227384, 292056, 341076, 374126, 454768, 561189, 584112, 682152, 748252, 1122378, 1364304, 1496504, 2244756, 2993008, 4489512, 8043709, 8979024, 16087418, 24131127, 32174836, 48262254, 64349672, 96524508, 128699344, 193049016, 386098032]

約数ペア:

[(1, 386098032), (2, 193049016), (3, 128699344), (4, 96524508), (6, 64349672), (8, 48262254), (12, 32174836), (16, 24131127), (24, 16087418), (43, 8979024), (48, 8043709), (86, 4489512), (129, 2993008), (172, 2244756), (258, 1496504), (283, 1364304), (344, 1122378), (516, 748252), (566, 682152), (661, 584112), (688, 561189), (849, 454768), (1032, 374126), (1132, 341076), (1322, 292056), (1698, 227384), (1983, 194704), (2064, 187063), (2264, 170538), (2644, 146028), (3396, 113692), (3966, 97352), (4528, 85269), (5288, 73014), (6792, 56846), (7932, 48676), (10576, 36507), (12169, 31728), (13584, 28423), (15864, 24338)]