260672944

素因数分解:

$2^4\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1682

約数の個数: 60

約数和(自身を含む): 590446584

約数和(自身を除く): 329773640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 233, 392, 466, 784, 932, 1427, 1631, 1864, 2854, 3262, 3728, 5708, 6524, 9989, 11416, 11417, 13048, 19978, 22832, 22834, 26096, 39956, 45668, 69923, 79912, 91336, 139846, 159824, 182672, 279692, 332491, 559384, 664982, 1118768, 1329964, 2327437, 2659928, 4654874, 5319856, 9309748, 16292059, 18619496, 32584118, 37238992, 65168236, 130336472, 260672944]

約数ペア:

[(1, 260672944), (2, 130336472), (4, 65168236), (7, 37238992), (8, 32584118), (14, 18619496), (16, 16292059), (28, 9309748), (49, 5319856), (56, 4654874), (98, 2659928), (112, 2327437), (196, 1329964), (233, 1118768), (392, 664982), (466, 559384), (784, 332491), (932, 279692), (1427, 182672), (1631, 159824), (1864, 139846), (2854, 91336), (3262, 79912), (3728, 69923), (5708, 45668), (6524, 39956), (9989, 26096), (11416, 22834), (11417, 22832), (13048, 19978)]