422546864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{2441}}^1$

素因数の和:2829

約数の個数: 40

約数和(自身を含む): 847862400

約数和(自身を除く): 425315536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 349, 496, 698, 1396, 2441, 2792, 4882, 5584, 9764, 10819, 19528, 21638, 39056, 43276, 75671, 86552, 151342, 173104, 302684, 605368, 851909, 1210736, 1703818, 3407636, 6815272, 13630544, 26409179, 52818358, 105636716, 211273432, 422546864]

約数ペア:

[(1, 422546864), (2, 211273432), (4, 105636716), (8, 52818358), (16, 26409179), (31, 13630544), (62, 6815272), (124, 3407636), (248, 1703818), (349, 1210736), (496, 851909), (698, 605368), (1396, 302684), (2441, 173104), (2792, 151342), (4882, 86552), (5584, 75671), (9764, 43276), (10819, 39056), (19528, 21638)]