380601816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{323641}}^1$

素因数の和:323664

約数の個数: 48

約数和(自身を含む): 1106855640

約数和(自身を除く): 726253824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 323641, 647282, 970923, 1294564, 1941846, 2265487, 2589128, 3883692, 4530974, 6796461, 7767384, 9061948, 13592922, 15858409, 18123896, 27185844, 31716818, 47575227, 54371688, 63433636, 95150454, 126867272, 190300908, 380601816]

約数ペア:

[(1, 380601816), (2, 190300908), (3, 126867272), (4, 95150454), (6, 63433636), (7, 54371688), (8, 47575227), (12, 31716818), (14, 27185844), (21, 18123896), (24, 15858409), (28, 13592922), (42, 9061948), (49, 7767384), (56, 6796461), (84, 4530974), (98, 3883692), (147, 2589128), (168, 2265487), (196, 1941846), (294, 1294564), (392, 970923), (588, 647282), (1176, 323641)]