570147172

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2099}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 1164240000

約数和(自身を除く): 594092828

約数列:

[1, 2, 4, 7, 14, 28, 89, 109, 178, 218, 356, 436, 623, 763, 1246, 1526, 2099, 2492, 3052, 4198, 8396, 9701, 14693, 19402, 29386, 38804, 58772, 67907, 135814, 186811, 228791, 271628, 373622, 457582, 747244, 915164, 1307677, 1601537, 2615354, 3203074, 5230708, 6406148, 20362399, 40724798, 81449596, 142536793, 285073586, 570147172]

約数ペア:

[(1, 570147172), (2, 285073586), (4, 142536793), (7, 81449596), (14, 40724798), (28, 20362399), (89, 6406148), (109, 5230708), (178, 3203074), (218, 2615354), (356, 1601537), (436, 1307677), (623, 915164), (763, 747244), (1246, 457582), (1526, 373622), (2099, 271628), (2492, 228791), (3052, 186811), (4198, 135814), (8396, 67907), (9701, 58772), (14693, 38804), (19402, 29386)]