1881496992

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{455789}}^1$

素因数の和:455845

約数の個数: 48

約数和(自身を含む): 5053799520

約数和(自身を除く): 3172302528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 455789, 911578, 1367367, 1823156, 2734734, 3646312, 5469468, 7292624, 10938936, 14585248, 19598927, 21877872, 39197854, 43755744, 58796781, 78395708, 117593562, 156791416, 235187124, 313582832, 470374248, 627165664, 940748496, 1881496992]

約数ペア:

[(1, 1881496992), (2, 940748496), (3, 627165664), (4, 470374248), (6, 313582832), (8, 235187124), (12, 156791416), (16, 117593562), (24, 78395708), (32, 58796781), (43, 43755744), (48, 39197854), (86, 21877872), (96, 19598927), (129, 14585248), (172, 10938936), (258, 7292624), (344, 5469468), (516, 3646312), (688, 2734734), (1032, 1823156), (1376, 1367367), (2064, 911578), (4128, 455789)]