13304956960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{37781}}^1$

素因数の和:37898

約数の個数: 96

約数和(自身を含む): 32904797184

約数和(自身を除く): 19599840224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 80, 124, 142, 155, 160, 248, 284, 310, 355, 496, 568, 620, 710, 992, 1136, 1240, 1420, 2201, 2272, 2480, 2840, 4402, 4960, 5680, 8804, 11005, 11360, 17608, 22010, 35216, 37781, 44020, 70432, 75562, 88040, 151124, 176080, 188905, 302248, 352160, 377810, 604496, 755620, 1171211, 1208992, 1511240, 2342422, 2682451, 3022480, 4684844, 5364902, 5856055, 6044960, 9369688, 10729804, 11712110, 13412255, 18739376, 21459608, 23424220, 26824510, 37478752, 42919216, 46848440, 53649020, 83155981, 85838432, 93696880, 107298040, 166311962, 187393760, 214596080, 332623924, 415779905, 429192160, 665247848, 831559810, 1330495696, 1663119620, 2660991392, 3326239240, 6652478480, 13304956960]

約数ペア:

[(1, 13304956960), (2, 6652478480), (4, 3326239240), (5, 2660991392), (8, 1663119620), (10, 1330495696), (16, 831559810), (20, 665247848), (31, 429192160), (32, 415779905), (40, 332623924), (62, 214596080), (71, 187393760), (80, 166311962), (124, 107298040), (142, 93696880), (155, 85838432), (160, 83155981), (248, 53649020), (284, 46848440), (310, 42919216), (355, 37478752), (496, 26824510), (568, 23424220), (620, 21459608), (710, 18739376), (992, 13412255), (1136, 11712110), (1240, 10729804), (1420, 9369688), (2201, 6044960), (2272, 5856055), (2480, 5364902), (2840, 4684844), (4402, 3022480), (4960, 2682451), (5680, 2342422), (8804, 1511240), (11005, 1208992), (11360, 1171211), (17608, 755620), (22010, 604496), (35216, 377810), (37781, 352160), (44020, 302248), (70432, 188905), (75562, 176080), (88040, 151124)]