291229257260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1\times {\mathrm{10559}}^1$

素因数の和:14135

約数の個数: 96

約数和(自身を含む): 675967057920

約数和(自身を除く): 384737800660

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3527, 3910, 7054, 7820, 10559, 14108, 17635, 21118, 35270, 42236, 52795, 59959, 70540, 81121, 105590, 119918, 162242, 179503, 211180, 239836, 242857, 299795, 324484, 359006, 405605, 485714, 599590, 718012, 811210, 897515, 971428, 1199180, 1214285, 1379057, 1622420, 1795030, 2428570, 2758114, 3590060, 4128569, 4857140, 5516228, 6895285, 8257138, 13790570, 16514276, 20642845, 27581140, 37241593, 41285690, 74483186, 82571380, 148966372, 186207965, 372415930, 633107081, 744831860, 856556639, 1266214162, 1713113278, 2532428324, 3165535405, 3426226556, 4282783195, 6331070810, 8565566390, 12662141620, 14561462863, 17131132780, 29122925726, 58245851452, 72807314315, 145614628630, 291229257260]

約数ペア:

[(1, 291229257260), (2, 145614628630), (4, 72807314315), (5, 58245851452), (10, 29122925726), (17, 17131132780), (20, 14561462863), (23, 12662141620), (34, 8565566390), (46, 6331070810), (68, 4282783195), (85, 3426226556), (92, 3165535405), (115, 2532428324), (170, 1713113278), (230, 1266214162), (340, 856556639), (391, 744831860), (460, 633107081), (782, 372415930), (1564, 186207965), (1955, 148966372), (3527, 82571380), (3910, 74483186), (7054, 41285690), (7820, 37241593), (10559, 27581140), (14108, 20642845), (17635, 16514276), (21118, 13790570), (35270, 8257138), (42236, 6895285), (52795, 5516228), (59959, 4857140), (70540, 4128569), (81121, 3590060), (105590, 2758114), (119918, 2428570), (162242, 1795030), (179503, 1622420), (211180, 1379057), (239836, 1214285), (242857, 1199180), (299795, 971428), (324484, 897515), (359006, 811210), (405605, 718012), (485714, 599590)]