281630496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5741}}^1$

素因数の和:5834

約数の個数: 96

約数和(自身を含む): 856614528

約数和(自身を除く): 574984032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 5741, 6132, 7008, 8176, 11482, 12264, 16352, 17223, 22964, 24528, 34446, 40187, 45928, 49056, 68892, 80374, 91856, 120561, 137784, 160748, 183712, 241122, 275568, 321496, 419093, 482244, 551136, 642992, 838186, 964488, 1257279, 1285984, 1676372, 1928976, 2514558, 2933651, 3352744, 3857952, 5029116, 5867302, 6705488, 8800953, 10058232, 11734604, 13410976, 17601906, 20116464, 23469208, 35203812, 40232928, 46938416, 70407624, 93876832, 140815248, 281630496]

約数ペア:

[(1, 281630496), (2, 140815248), (3, 93876832), (4, 70407624), (6, 46938416), (7, 40232928), (8, 35203812), (12, 23469208), (14, 20116464), (16, 17601906), (21, 13410976), (24, 11734604), (28, 10058232), (32, 8800953), (42, 6705488), (48, 5867302), (56, 5029116), (73, 3857952), (84, 3352744), (96, 2933651), (112, 2514558), (146, 1928976), (168, 1676372), (219, 1285984), (224, 1257279), (292, 964488), (336, 838186), (438, 642992), (511, 551136), (584, 482244), (672, 419093), (876, 321496), (1022, 275568), (1168, 241122), (1533, 183712), (1752, 160748), (2044, 137784), (2336, 120561), (3066, 91856), (3504, 80374), (4088, 68892), (5741, 49056), (6132, 45928), (7008, 40187), (8176, 34446), (11482, 24528), (12264, 22964), (16352, 17223)]