57874880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3691}}^1$

素因数の和:3722

約数の個数: 84

約数和(自身を含む): 160358328

約数和(自身を除く): 102483448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3691, 3920, 7382, 7840, 14764, 15680, 18455, 25837, 29528, 36910, 51674, 59056, 73820, 103348, 118112, 129185, 147640, 180859, 206696, 236224, 258370, 295280, 361718, 413392, 516740, 590560, 723436, 826784, 904295, 1033480, 1181120, 1446872, 1653568, 1808590, 2066960, 2893744, 3617180, 4133920, 5787488, 7234360, 8267840, 11574976, 14468720, 28937440, 57874880]

約数ペア:

[(1, 57874880), (2, 28937440), (4, 14468720), (5, 11574976), (7, 8267840), (8, 7234360), (10, 5787488), (14, 4133920), (16, 3617180), (20, 2893744), (28, 2066960), (32, 1808590), (35, 1653568), (40, 1446872), (49, 1181120), (56, 1033480), (64, 904295), (70, 826784), (80, 723436), (98, 590560), (112, 516740), (140, 413392), (160, 361718), (196, 295280), (224, 258370), (245, 236224), (280, 206696), (320, 180859), (392, 147640), (448, 129185), (490, 118112), (560, 103348), (784, 73820), (980, 59056), (1120, 51674), (1568, 36910), (1960, 29528), (2240, 25837), (3136, 18455), (3691, 15680), (3920, 14764), (7382, 7840)]