70833760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14281}}^1$

素因数の和:14327

約数の個数: 48

約数和(自身を含む): 172755072

約数和(自身を除く): 101921312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 14281, 28562, 57124, 71405, 114248, 142810, 228496, 285620, 442711, 456992, 571240, 885422, 1142480, 1770844, 2213555, 2284960, 3541688, 4427110, 7083376, 8854220, 14166752, 17708440, 35416880, 70833760]

約数ペア:

[(1, 70833760), (2, 35416880), (4, 17708440), (5, 14166752), (8, 8854220), (10, 7083376), (16, 4427110), (20, 3541688), (31, 2284960), (32, 2213555), (40, 1770844), (62, 1142480), (80, 885422), (124, 571240), (155, 456992), (160, 442711), (248, 285620), (310, 228496), (496, 142810), (620, 114248), (992, 71405), (1240, 57124), (2480, 28562), (4960, 14281)]