134593340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50599}}^1$

素因数の和:50634

約数の個数: 48

約数和(自身を含む): 340032000

約数和(自身を除く): 205438660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 50599, 101198, 202396, 252995, 354193, 505990, 708386, 961381, 1011980, 1416772, 1770965, 1922762, 3541930, 3845524, 4806905, 6729667, 7083860, 9613810, 13459334, 19227620, 26918668, 33648335, 67296670, 134593340]

約数ペア:

[(1, 134593340), (2, 67296670), (4, 33648335), (5, 26918668), (7, 19227620), (10, 13459334), (14, 9613810), (19, 7083860), (20, 6729667), (28, 4806905), (35, 3845524), (38, 3541930), (70, 1922762), (76, 1770965), (95, 1416772), (133, 1011980), (140, 961381), (190, 708386), (266, 505990), (380, 354193), (532, 252995), (665, 202396), (1330, 101198), (2660, 50599)]