520124304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1547989}}^1$

素因数の和:1548007

約数の個数: 40

約数和(自身を含む): 1535606080

約数和(自身を除く): 1015481776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1547989, 3095978, 4643967, 6191956, 9287934, 10835923, 12383912, 18575868, 21671846, 24767824, 32507769, 37151736, 43343692, 65015538, 74303472, 86687384, 130031076, 173374768, 260062152, 520124304]

約数ペア:

[(1, 520124304), (2, 260062152), (3, 173374768), (4, 130031076), (6, 86687384), (7, 74303472), (8, 65015538), (12, 43343692), (14, 37151736), (16, 32507769), (21, 24767824), (24, 21671846), (28, 18575868), (42, 12383912), (48, 10835923), (56, 9287934), (84, 6191956), (112, 4643967), (168, 3095978), (336, 1547989)]