3618160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 10686816

約数和(自身を除く): 7068656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 71, 80, 91, 98, 104, 112, 130, 140, 142, 182, 196, 208, 245, 260, 280, 284, 355, 364, 392, 455, 490, 497, 520, 560, 568, 637, 710, 728, 784, 910, 923, 980, 994, 1040, 1136, 1274, 1420, 1456, 1820, 1846, 1960, 1988, 2485, 2548, 2840, 3185, 3479, 3640, 3692, 3920, 3976, 4615, 4970, 5096, 5680, 6370, 6461, 6958, 7280, 7384, 7952, 9230, 9940, 10192, 12740, 12922, 13916, 14768, 17395, 18460, 19880, 25480, 25844, 27832, 32305, 34790, 36920, 39760, 45227, 50960, 51688, 55664, 64610, 69580, 73840, 90454, 103376, 129220, 139160, 180908, 226135, 258440, 278320, 361816, 452270, 516880, 723632, 904540, 1809080, 3618160]

約数ペア:

[(1, 3618160), (2, 1809080), (4, 904540), (5, 723632), (7, 516880), (8, 452270), (10, 361816), (13, 278320), (14, 258440), (16, 226135), (20, 180908), (26, 139160), (28, 129220), (35, 103376), (40, 90454), (49, 73840), (52, 69580), (56, 64610), (65, 55664), (70, 51688), (71, 50960), (80, 45227), (91, 39760), (98, 36920), (104, 34790), (112, 32305), (130, 27832), (140, 25844), (142, 25480), (182, 19880), (196, 18460), (208, 17395), (245, 14768), (260, 13916), (280, 12922), (284, 12740), (355, 10192), (364, 9940), (392, 9230), (455, 7952), (490, 7384), (497, 7280), (520, 6958), (560, 6461), (568, 6370), (637, 5680), (710, 5096), (728, 4970), (784, 4615), (910, 3976), (923, 3920), (980, 3692), (994, 3640), (1040, 3479), (1136, 3185), (1274, 2840), (1420, 2548), (1456, 2485), (1820, 1988), (1846, 1960)]