7304968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 16718400

約数和(自身を除く): 9413432

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 257, 323, 374, 418, 514, 646, 748, 836, 1028, 1292, 1496, 1672, 2056, 2584, 2827, 3553, 4369, 4883, 5654, 7106, 8738, 9766, 11308, 14212, 17476, 19532, 22616, 28424, 34952, 39064, 48059, 53713, 83011, 96118, 107426, 166022, 192236, 214852, 332044, 384472, 429704, 664088, 913121, 1826242, 3652484, 7304968]

約数ペア:

[(1, 7304968), (2, 3652484), (4, 1826242), (8, 913121), (11, 664088), (17, 429704), (19, 384472), (22, 332044), (34, 214852), (38, 192236), (44, 166022), (68, 107426), (76, 96118), (88, 83011), (136, 53713), (152, 48059), (187, 39064), (209, 34952), (257, 28424), (323, 22616), (374, 19532), (418, 17476), (514, 14212), (646, 11308), (748, 9766), (836, 8738), (1028, 7106), (1292, 5654), (1496, 4883), (1672, 4369), (2056, 3553), (2584, 2827)]