716508736

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:867

約数の個数: 56

約数和(自身を含む): 1445926496

約数和(自身を除く): 729417760

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 211, 388, 422, 547, 776, 844, 1094, 1552, 1688, 2188, 3104, 3376, 4376, 6208, 6752, 8752, 13504, 17504, 20467, 35008, 40934, 53059, 81868, 106118, 115417, 163736, 212236, 230834, 327472, 424472, 461668, 654944, 848944, 923336, 1309888, 1697888, 1846672, 3395776, 3693344, 7386688, 11195449, 22390898, 44781796, 89563592, 179127184, 358254368, 716508736]

約数ペア:

[(1, 716508736), (2, 358254368), (4, 179127184), (8, 89563592), (16, 44781796), (32, 22390898), (64, 11195449), (97, 7386688), (194, 3693344), (211, 3395776), (388, 1846672), (422, 1697888), (547, 1309888), (776, 923336), (844, 848944), (1094, 654944), (1552, 461668), (1688, 424472), (2188, 327472), (3104, 230834), (3376, 212236), (4376, 163736), (6208, 115417), (6752, 106118), (8752, 81868), (13504, 53059), (17504, 40934), (20467, 35008)]