835070560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5431}}^1$

素因数の和:5508

約数の個数: 72

約数和(自身を含む): 2038922928

約数和(自身を除く): 1203852368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 961, 992, 1240, 1922, 2480, 3844, 4805, 4960, 5431, 7688, 9610, 10862, 15376, 19220, 21724, 27155, 30752, 38440, 43448, 54310, 76880, 86896, 108620, 153760, 168361, 173792, 217240, 336722, 434480, 673444, 841805, 868960, 1346888, 1683610, 2693776, 3367220, 5219191, 5387552, 6734440, 10438382, 13468880, 20876764, 26095955, 26937760, 41753528, 52191910, 83507056, 104383820, 167014112, 208767640, 417535280, 835070560]

約数ペア:

[(1, 835070560), (2, 417535280), (4, 208767640), (5, 167014112), (8, 104383820), (10, 83507056), (16, 52191910), (20, 41753528), (31, 26937760), (32, 26095955), (40, 20876764), (62, 13468880), (80, 10438382), (124, 6734440), (155, 5387552), (160, 5219191), (248, 3367220), (310, 2693776), (496, 1683610), (620, 1346888), (961, 868960), (992, 841805), (1240, 673444), (1922, 434480), (2480, 336722), (3844, 217240), (4805, 173792), (4960, 168361), (5431, 153760), (7688, 108620), (9610, 86896), (10862, 76880), (15376, 54310), (19220, 43448), (21724, 38440), (27155, 30752)]