4619127968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51169}}^1$

素因数の和:51230

約数の個数: 96

約数和(自身を含む): 11553776640

約数和(自身を除く): 6934648672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 51169, 90272, 102338, 204676, 358183, 409352, 665197, 716366, 818704, 1330394, 1432732, 1586239, 1637408, 2660788, 2865464, 3172478, 4656379, 5321576, 5730928, 6344956, 9312758, 10643152, 11103673, 11461856, 12689912, 18625516, 20621107, 21286304, 22207346, 25379824, 37251032, 41242214, 44414692, 50759648, 74502064, 82484428, 88829384, 144347749, 149004128, 164968856, 177658768, 288695498, 329937712, 355317536, 577390996, 659875424, 1154781992, 2309563984, 4619127968]

約数ペア:

[(1, 4619127968), (2, 2309563984), (4, 1154781992), (7, 659875424), (8, 577390996), (13, 355317536), (14, 329937712), (16, 288695498), (26, 177658768), (28, 164968856), (31, 149004128), (32, 144347749), (52, 88829384), (56, 82484428), (62, 74502064), (91, 50759648), (104, 44414692), (112, 41242214), (124, 37251032), (182, 25379824), (208, 22207346), (217, 21286304), (224, 20621107), (248, 18625516), (364, 12689912), (403, 11461856), (416, 11103673), (434, 10643152), (496, 9312758), (728, 6344956), (806, 5730928), (868, 5321576), (992, 4656379), (1456, 3172478), (1612, 2865464), (1736, 2660788), (2821, 1637408), (2912, 1586239), (3224, 1432732), (3472, 1330394), (5642, 818704), (6448, 716366), (6944, 665197), (11284, 409352), (12896, 358183), (22568, 204676), (45136, 102338), (51169, 90272)]