313174624

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 744629760

約数和(自身を除く): 431455136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 89, 92, 112, 161, 178, 184, 224, 322, 356, 368, 623, 644, 683, 712, 736, 1246, 1288, 1366, 1424, 2047, 2492, 2576, 2732, 2848, 4094, 4781, 4984, 5152, 5464, 8188, 9562, 9968, 10928, 14329, 15709, 16376, 19124, 19936, 21856, 28658, 31418, 32752, 38248, 57316, 60787, 62836, 65504, 76496, 109963, 114632, 121574, 125672, 152992, 219926, 229264, 243148, 251344, 425509, 439852, 458528, 486296, 502688, 851018, 879704, 972592, 1398101, 1702036, 1759408, 1945184, 2796202, 3404072, 3518816, 5592404, 6808144, 9786707, 11184808, 13616288, 19573414, 22369616, 39146828, 44739232, 78293656, 156587312, 313174624]

約数ペア:

[(1, 313174624), (2, 156587312), (4, 78293656), (7, 44739232), (8, 39146828), (14, 22369616), (16, 19573414), (23, 13616288), (28, 11184808), (32, 9786707), (46, 6808144), (56, 5592404), (89, 3518816), (92, 3404072), (112, 2796202), (161, 1945184), (178, 1759408), (184, 1702036), (224, 1398101), (322, 972592), (356, 879704), (368, 851018), (623, 502688), (644, 486296), (683, 458528), (712, 439852), (736, 425509), (1246, 251344), (1288, 243148), (1366, 229264), (1424, 219926), (2047, 152992), (2492, 125672), (2576, 121574), (2732, 114632), (2848, 109963), (4094, 76496), (4781, 65504), (4984, 62836), (5152, 60787), (5464, 57316), (8188, 38248), (9562, 32752), (9968, 31418), (10928, 28658), (14329, 21856), (15709, 19936), (16376, 19124)]