341748448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2579}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 696321360

約数和(自身を除く): 354572912

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 328, 404, 656, 808, 1312, 1616, 2579, 3232, 4141, 5158, 8282, 10316, 16564, 20632, 33128, 41264, 66256, 82528, 105739, 132512, 211478, 260479, 422956, 520958, 845912, 1041916, 1691824, 2083832, 3383648, 4167664, 8335328, 10679639, 21359278, 42718556, 85437112, 170874224, 341748448]

約数ペア:

[(1, 341748448), (2, 170874224), (4, 85437112), (8, 42718556), (16, 21359278), (32, 10679639), (41, 8335328), (82, 4167664), (101, 3383648), (164, 2083832), (202, 1691824), (328, 1041916), (404, 845912), (656, 520958), (808, 422956), (1312, 260479), (1616, 211478), (2579, 132512), (3232, 105739), (4141, 82528), (5158, 66256), (8282, 41264), (10316, 33128), (16564, 20632)]