20960528057298

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{55987}}^1\times {\mathrm{239069}}^1$

素因数の和:295096

約数の個数: 64

約数和(自身を含む): 48186184176000

約数和(自身を除く): 27225656118702

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 55987, 111974, 167961, 239069, 335922, 478138, 503883, 717207, 1007766, 1434414, 1511649, 1623623, 2151621, 3023298, 3247246, 4303242, 4870869, 6454863, 6933001, 9741738, 12909726, 13866002, 14612607, 20799003, 29225214, 41598006, 43837821, 62397009, 87675642, 124794018, 187191027, 374382054, 13384756103, 26769512206, 40154268309, 80308536618, 120462804927, 240925609854, 361388414781, 388157926987, 722776829562, 776315853974, 1164473780961, 2328947561922, 3493421342883, 6986842685766, 10480264028649, 20960528057298]

約数ペア:

[(1, 20960528057298), (2, 10480264028649), (3, 6986842685766), (6, 3493421342883), (9, 2328947561922), (18, 1164473780961), (27, 776315853974), (29, 722776829562), (54, 388157926987), (58, 361388414781), (87, 240925609854), (174, 120462804927), (261, 80308536618), (522, 40154268309), (783, 26769512206), (1566, 13384756103), (55987, 374382054), (111974, 187191027), (167961, 124794018), (239069, 87675642), (335922, 62397009), (478138, 43837821), (503883, 41598006), (717207, 29225214), (1007766, 20799003), (1434414, 14612607), (1511649, 13866002), (1623623, 12909726), (2151621, 9741738), (3023298, 6933001), (3247246, 6454863), (4303242, 4870869)]