858845808

素因数分解:

$2^4\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{1951}}^1$

素因数の和:2987

約数の個数: 80

約数和(自身を含む): 2468889600

約数和(自身を除く): 1610043792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1019, 1951, 2038, 3057, 3902, 4076, 5853, 6114, 7804, 8152, 9171, 11706, 12228, 15608, 16304, 17559, 18342, 23412, 24456, 27513, 31216, 35118, 36684, 46824, 48912, 52677, 55026, 70236, 73368, 93648, 105354, 110052, 140472, 146736, 210708, 220104, 280944, 421416, 440208, 842832, 1988069, 3976138, 5964207, 7952276, 11928414, 15904552, 17892621, 23856828, 31809104, 35785242, 47713656, 53677863, 71570484, 95427312, 107355726, 143140968, 214711452, 286281936, 429422904, 858845808]

約数ペア:

[(1, 858845808), (2, 429422904), (3, 286281936), (4, 214711452), (6, 143140968), (8, 107355726), (9, 95427312), (12, 71570484), (16, 53677863), (18, 47713656), (24, 35785242), (27, 31809104), (36, 23856828), (48, 17892621), (54, 15904552), (72, 11928414), (108, 7952276), (144, 5964207), (216, 3976138), (432, 1988069), (1019, 842832), (1951, 440208), (2038, 421416), (3057, 280944), (3902, 220104), (4076, 210708), (5853, 146736), (6114, 140472), (7804, 110052), (8152, 105354), (9171, 93648), (11706, 73368), (12228, 70236), (15608, 55026), (16304, 52677), (17559, 48912), (18342, 46824), (23412, 36684), (24456, 35118), (27513, 31216)]