7245941488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{129281}}^1$

素因数の和:129433

約数の個数: 40

約数和(自身を含む): 14620242816

約数和(自身を除く): 7374301328

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 7006, 14012, 28024, 56048, 129281, 258562, 517124, 1034248, 2068496, 4007711, 8015422, 14608753, 16030844, 29217506, 32061688, 58435012, 64123376, 116870024, 233740048, 452871343, 905742686, 1811485372, 3622970744, 7245941488]

約数ペア:

[(1, 7245941488), (2, 3622970744), (4, 1811485372), (8, 905742686), (16, 452871343), (31, 233740048), (62, 116870024), (113, 64123376), (124, 58435012), (226, 32061688), (248, 29217506), (452, 16030844), (496, 14608753), (904, 8015422), (1808, 4007711), (3503, 2068496), (7006, 1034248), (14012, 517124), (28024, 258562), (56048, 129281)]