372150830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^2\times {\mathrm{89}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 696321360

約数和(自身を除く): 324170530

約数列:

[1, 2, 5, 10, 67, 79, 89, 134, 158, 178, 335, 395, 445, 670, 790, 890, 5293, 5963, 6241, 7031, 10586, 11926, 12482, 14062, 26465, 29815, 31205, 35155, 52930, 59630, 62410, 70310, 418147, 471077, 555449, 836294, 942154, 1110898, 2090735, 2355385, 2777245, 4181470, 4710770, 5554490, 37215083, 74430166, 186075415, 372150830]

約数ペア:

[(1, 372150830), (2, 186075415), (5, 74430166), (10, 37215083), (67, 5554490), (79, 4710770), (89, 4181470), (134, 2777245), (158, 2355385), (178, 2090735), (335, 1110898), (395, 942154), (445, 836294), (670, 555449), (790, 471077), (890, 418147), (5293, 70310), (5963, 62410), (6241, 59630), (7031, 52930), (10586, 35155), (11926, 31205), (12482, 29815), (14062, 26465)]