723172044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{506423}}^1$

素因数の和:506454

約数の個数: 48

約数和(自身を含む): 2041901568

約数和(自身を除く): 1318729524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 506423, 1012846, 1519269, 2025692, 3038538, 3544961, 6077076, 7089922, 8609191, 10634883, 14179844, 17218382, 21269766, 25827573, 34436764, 42539532, 51655146, 60264337, 103310292, 120528674, 180793011, 241057348, 361586022, 723172044]

約数ペア:

[(1, 723172044), (2, 361586022), (3, 241057348), (4, 180793011), (6, 120528674), (7, 103310292), (12, 60264337), (14, 51655146), (17, 42539532), (21, 34436764), (28, 25827573), (34, 21269766), (42, 17218382), (51, 14179844), (68, 10634883), (84, 8609191), (102, 7089922), (119, 6077076), (204, 3544961), (238, 3038538), (357, 2025692), (476, 1519269), (714, 1012846), (1428, 506423)]