879970416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4813}}^1$

素因数の和:5130

約数の個数: 80

約数和(自身を含む): 2456988576

約数和(自身を除く): 1577018160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 879, 1172, 1758, 2344, 3516, 3809, 4688, 4813, 7032, 7618, 9626, 11427, 14064, 14439, 15236, 19252, 22854, 28878, 30472, 38504, 45708, 57756, 60944, 62569, 77008, 91416, 115512, 125138, 182832, 187707, 231024, 250276, 375414, 500552, 750828, 1001104, 1410209, 1501656, 2820418, 3003312, 4230627, 5640836, 8461254, 11281672, 16922508, 18332717, 22563344, 33845016, 36665434, 54998151, 67690032, 73330868, 109996302, 146661736, 219992604, 293323472, 439985208, 879970416]

約数ペア:

[(1, 879970416), (2, 439985208), (3, 293323472), (4, 219992604), (6, 146661736), (8, 109996302), (12, 73330868), (13, 67690032), (16, 54998151), (24, 36665434), (26, 33845016), (39, 22563344), (48, 18332717), (52, 16922508), (78, 11281672), (104, 8461254), (156, 5640836), (208, 4230627), (293, 3003312), (312, 2820418), (586, 1501656), (624, 1410209), (879, 1001104), (1172, 750828), (1758, 500552), (2344, 375414), (3516, 250276), (3809, 231024), (4688, 187707), (4813, 182832), (7032, 125138), (7618, 115512), (9626, 91416), (11427, 77008), (14064, 62569), (14439, 60944), (15236, 57756), (19252, 45708), (22854, 38504), (28878, 30472)]