317995224

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 809011200

約数和(自身を除く): 491015976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 367, 457, 474, 632, 734, 914, 948, 1101, 1371, 1468, 1828, 1896, 2202, 2742, 2936, 3656, 4404, 5484, 8808, 10968, 28993, 36103, 57986, 72206, 86979, 108309, 115972, 144412, 167719, 173958, 216618, 231944, 288824, 335438, 347916, 433236, 503157, 670876, 695832, 866472, 1006314, 1341752, 2012628, 4025256, 13249801, 26499602, 39749403, 52999204, 79498806, 105998408, 158997612, 317995224]

約数ペア:

[(1, 317995224), (2, 158997612), (3, 105998408), (4, 79498806), (6, 52999204), (8, 39749403), (12, 26499602), (24, 13249801), (79, 4025256), (158, 2012628), (237, 1341752), (316, 1006314), (367, 866472), (457, 695832), (474, 670876), (632, 503157), (734, 433236), (914, 347916), (948, 335438), (1101, 288824), (1371, 231944), (1468, 216618), (1828, 173958), (1896, 167719), (2202, 144412), (2742, 115972), (2936, 108309), (3656, 86979), (4404, 72206), (5484, 57986), (8808, 36103), (10968, 28993)]