3933309968

素因数分解:

$2^4\times 7^3\times {\mathrm{163}}^1\times {\mathrm{4397}}^1$

素因数の和:4589

約数の個数: 80

約数和(自身を含む): 8943772800

約数和(自身を除く): 5010462832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 163, 196, 326, 343, 392, 652, 686, 784, 1141, 1304, 1372, 2282, 2608, 2744, 4397, 4564, 5488, 7987, 8794, 9128, 15974, 17588, 18256, 30779, 31948, 35176, 55909, 61558, 63896, 70352, 111818, 123116, 127792, 215453, 223636, 246232, 430906, 447272, 492464, 716711, 861812, 894544, 1433422, 1508171, 1723624, 2866844, 3016342, 3447248, 5016977, 5733688, 6032684, 10033954, 11467376, 12065368, 20067908, 24130736, 35118839, 40135816, 70237678, 80271632, 140475356, 245831873, 280950712, 491663746, 561901424, 983327492, 1966654984, 3933309968]

約数ペア:

[(1, 3933309968), (2, 1966654984), (4, 983327492), (7, 561901424), (8, 491663746), (14, 280950712), (16, 245831873), (28, 140475356), (49, 80271632), (56, 70237678), (98, 40135816), (112, 35118839), (163, 24130736), (196, 20067908), (326, 12065368), (343, 11467376), (392, 10033954), (652, 6032684), (686, 5733688), (784, 5016977), (1141, 3447248), (1304, 3016342), (1372, 2866844), (2282, 1723624), (2608, 1508171), (2744, 1433422), (4397, 894544), (4564, 861812), (5488, 716711), (7987, 492464), (8794, 447272), (9128, 430906), (15974, 246232), (17588, 223636), (18256, 215453), (30779, 127792), (31948, 123116), (35176, 111818), (55909, 70352), (61558, 63896)]