316640352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:921

約数の個数: 144

約数和(自身を含む): 979739712

約数和(自身を除く): 663099360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 332, 336, 392, 498, 581, 588, 664, 672, 784, 811, 996, 1162, 1176, 1328, 1568, 1622, 1743, 1992, 2324, 2352, 2433, 2656, 3244, 3486, 3984, 4067, 4648, 4704, 4866, 5677, 6488, 6972, 7968, 8134, 9296, 9732, 11354, 12201, 12976, 13944, 16268, 17031, 18592, 19464, 22708, 24402, 25952, 27888, 32536, 34062, 38928, 39739, 45416, 48804, 55776, 65072, 67313, 68124, 77856, 79478, 90832, 97608, 119217, 130144, 134626, 136248, 158956, 181664, 195216, 201939, 238434, 269252, 272496, 317912, 390432, 403878, 471191, 476868, 538504, 544992, 635824, 807756, 942382, 953736, 1077008, 1271648, 1413573, 1615512, 1884764, 1907472, 2154016, 2827146, 3231024, 3298337, 3769528, 3814944, 5654292, 6462048, 6596674, 7539056, 9895011, 11308584, 13193348, 15078112, 19790022, 22617168, 26386696, 39580044, 45234336, 52773392, 79160088, 105546784, 158320176, 316640352]

約数ペア:

[(1, 316640352), (2, 158320176), (3, 105546784), (4, 79160088), (6, 52773392), (7, 45234336), (8, 39580044), (12, 26386696), (14, 22617168), (16, 19790022), (21, 15078112), (24, 13193348), (28, 11308584), (32, 9895011), (42, 7539056), (48, 6596674), (49, 6462048), (56, 5654292), (83, 3814944), (84, 3769528), (96, 3298337), (98, 3231024), (112, 2827146), (147, 2154016), (166, 1907472), (168, 1884764), (196, 1615512), (224, 1413573), (249, 1271648), (294, 1077008), (332, 953736), (336, 942382), (392, 807756), (498, 635824), (581, 544992), (588, 538504), (664, 476868), (672, 471191), (784, 403878), (811, 390432), (996, 317912), (1162, 272496), (1176, 269252), (1328, 238434), (1568, 201939), (1622, 195216), (1743, 181664), (1992, 158956), (2324, 136248), (2352, 134626), (2433, 130144), (2656, 119217), (3244, 97608), (3486, 90832), (3984, 79478), (4067, 77856), (4648, 68124), (4704, 67313), (4866, 65072), (5677, 55776), (6488, 48804), (6972, 45416), (7968, 39739), (8134, 38928), (9296, 34062), (9732, 32536), (11354, 27888), (12201, 25952), (12976, 24402), (13944, 22708), (16268, 19464), (17031, 18592)]