85842055360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{279143}}^1$

素因数の和:279222

約数の個数: 84

約数和(自身を含む): 211218773904

約数和(自身を除く): 125376718544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 961, 992, 1240, 1922, 1984, 2480, 3844, 4805, 4960, 7688, 9610, 9920, 15376, 19220, 30752, 38440, 61504, 76880, 153760, 279143, 307520, 558286, 1116572, 1395715, 2233144, 2791430, 4466288, 5582860, 8653433, 8932576, 11165720, 17306866, 17865152, 22331440, 34613732, 43267165, 44662880, 69227464, 86534330, 89325760, 138454928, 173068660, 268256423, 276909856, 346137320, 536512846, 553819712, 692274640, 1073025692, 1341282115, 1384549280, 2146051384, 2682564230, 2769098560, 4292102768, 5365128460, 8584205536, 10730256920, 17168411072, 21460513840, 42921027680, 85842055360]

約数ペア:

[(1, 85842055360), (2, 42921027680), (4, 21460513840), (5, 17168411072), (8, 10730256920), (10, 8584205536), (16, 5365128460), (20, 4292102768), (31, 2769098560), (32, 2682564230), (40, 2146051384), (62, 1384549280), (64, 1341282115), (80, 1073025692), (124, 692274640), (155, 553819712), (160, 536512846), (248, 346137320), (310, 276909856), (320, 268256423), (496, 173068660), (620, 138454928), (961, 89325760), (992, 86534330), (1240, 69227464), (1922, 44662880), (1984, 43267165), (2480, 34613732), (3844, 22331440), (4805, 17865152), (4960, 17306866), (7688, 11165720), (9610, 8932576), (9920, 8653433), (15376, 5582860), (19220, 4466288), (30752, 2791430), (38440, 2233144), (61504, 1395715), (76880, 1116572), (153760, 558286), (279143, 307520)]