269157030896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{60443}}^1$

素因数の和:60814

約数の個数: 80

約数和(自身を含む): 570823464960

約数和(自身を除く): 301666434064

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 271, 316, 542, 632, 1027, 1084, 1264, 2054, 2168, 3523, 4108, 4336, 7046, 8216, 14092, 16432, 21409, 28184, 42818, 56368, 60443, 85636, 120886, 171272, 241772, 278317, 342544, 483544, 556634, 785759, 967088, 1113268, 1571518, 2226536, 3143036, 4453072, 4774997, 6286072, 9549994, 12572144, 16380053, 19099988, 32760106, 38199976, 62074961, 65520212, 76399952, 124149922, 131040424, 212940689, 248299844, 262080848, 425881378, 496599688, 851762756, 993199376, 1294024187, 1703525512, 2588048374, 3407051024, 5176096748, 10352193496, 16822314431, 20704386992, 33644628862, 67289257724, 134578515448, 269157030896]

約数ペア:

[(1, 269157030896), (2, 134578515448), (4, 67289257724), (8, 33644628862), (13, 20704386992), (16, 16822314431), (26, 10352193496), (52, 5176096748), (79, 3407051024), (104, 2588048374), (158, 1703525512), (208, 1294024187), (271, 993199376), (316, 851762756), (542, 496599688), (632, 425881378), (1027, 262080848), (1084, 248299844), (1264, 212940689), (2054, 131040424), (2168, 124149922), (3523, 76399952), (4108, 65520212), (4336, 62074961), (7046, 38199976), (8216, 32760106), (14092, 19099988), (16432, 16380053), (21409, 12572144), (28184, 9549994), (42818, 6286072), (56368, 4774997), (60443, 4453072), (85636, 3143036), (120886, 2226536), (171272, 1571518), (241772, 1113268), (278317, 967088), (342544, 785759), (483544, 556634)]