213510080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{95317}}^1$

素因数の和:95341

約数の個数: 56

約数和(自身を含む): 581058528

約数和(自身を除く): 367548448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 95317, 190634, 381268, 476585, 667219, 762536, 953170, 1334438, 1525072, 1906340, 2668876, 3050144, 3336095, 3812680, 5337752, 6100288, 6672190, 7625360, 10675504, 13344380, 15250720, 21351008, 26688760, 30501440, 42702016, 53377520, 106755040, 213510080]

約数ペア:

[(1, 213510080), (2, 106755040), (4, 53377520), (5, 42702016), (7, 30501440), (8, 26688760), (10, 21351008), (14, 15250720), (16, 13344380), (20, 10675504), (28, 7625360), (32, 6672190), (35, 6100288), (40, 5337752), (56, 3812680), (64, 3336095), (70, 3050144), (80, 2668876), (112, 1906340), (140, 1525072), (160, 1334438), (224, 953170), (280, 762536), (320, 667219), (448, 476585), (560, 381268), (1120, 190634), (2240, 95317)]