320135232

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{7477}}^1$

素因数の和:7715

約数の個数: 56

約数和(自身を含む): 850936576

約数和(自身を除く): 530801344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 7477, 10704, 14272, 14954, 21408, 22431, 29908, 42816, 44862, 59816, 89724, 119632, 179448, 239264, 358896, 478528, 717792, 1435584, 1667371, 3334742, 5002113, 6669484, 10004226, 13338968, 20008452, 26677936, 40016904, 53355872, 80033808, 106711744, 160067616, 320135232]

約数ペア:

[(1, 320135232), (2, 160067616), (3, 106711744), (4, 80033808), (6, 53355872), (8, 40016904), (12, 26677936), (16, 20008452), (24, 13338968), (32, 10004226), (48, 6669484), (64, 5002113), (96, 3334742), (192, 1667371), (223, 1435584), (446, 717792), (669, 478528), (892, 358896), (1338, 239264), (1784, 179448), (2676, 119632), (3568, 89724), (5352, 59816), (7136, 44862), (7477, 42816), (10704, 29908), (14272, 22431), (14954, 21408)]