275009696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9311}}^1$

素因数の和:9405

約数の個数: 48

約数和(自身を含む): 591349248

約数和(自身を除く): 316339552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 3692, 7384, 9311, 14768, 18622, 29536, 37244, 74488, 121043, 148976, 242086, 297952, 484172, 661081, 968344, 1322162, 1936688, 2644324, 3873376, 5288648, 8594053, 10577296, 17188106, 21154592, 34376212, 68752424, 137504848, 275009696]

約数ペア:

[(1, 275009696), (2, 137504848), (4, 68752424), (8, 34376212), (13, 21154592), (16, 17188106), (26, 10577296), (32, 8594053), (52, 5288648), (71, 3873376), (104, 2644324), (142, 1936688), (208, 1322162), (284, 968344), (416, 661081), (568, 484172), (923, 297952), (1136, 242086), (1846, 148976), (2272, 121043), (3692, 74488), (7384, 37244), (9311, 29536), (14768, 18622)]