1262746464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{811}}^1$

素因数の和:1169

約数の個数: 144

約数和(自身を含む): 3872304576

約数和(自身を除く): 2609558112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 331, 336, 392, 588, 662, 672, 784, 811, 993, 1176, 1324, 1568, 1622, 1986, 2317, 2352, 2433, 2648, 3244, 3972, 4634, 4704, 4866, 5296, 5677, 6488, 6951, 7944, 9268, 9732, 10592, 11354, 12976, 13902, 15888, 16219, 17031, 18536, 19464, 22708, 25952, 27804, 31776, 32438, 34062, 37072, 38928, 39739, 45416, 48657, 55608, 64876, 68124, 74144, 77856, 79478, 90832, 97314, 111216, 119217, 129752, 136248, 158956, 181664, 194628, 222432, 238434, 259504, 268441, 272496, 317912, 389256, 476868, 519008, 536882, 544992, 635824, 778512, 805323, 953736, 1073764, 1271648, 1557024, 1610646, 1879087, 1907472, 2147528, 3221292, 3758174, 3814944, 4295056, 5637261, 6442584, 7516348, 8590112, 11274522, 12885168, 13153609, 15032696, 22549044, 25770336, 26307218, 30065392, 39460827, 45098088, 52614436, 60130784, 78921654, 90196176, 105228872, 157843308, 180392352, 210457744, 315686616, 420915488, 631373232, 1262746464]

約数ペア:

[(1, 1262746464), (2, 631373232), (3, 420915488), (4, 315686616), (6, 210457744), (7, 180392352), (8, 157843308), (12, 105228872), (14, 90196176), (16, 78921654), (21, 60130784), (24, 52614436), (28, 45098088), (32, 39460827), (42, 30065392), (48, 26307218), (49, 25770336), (56, 22549044), (84, 15032696), (96, 13153609), (98, 12885168), (112, 11274522), (147, 8590112), (168, 7516348), (196, 6442584), (224, 5637261), (294, 4295056), (331, 3814944), (336, 3758174), (392, 3221292), (588, 2147528), (662, 1907472), (672, 1879087), (784, 1610646), (811, 1557024), (993, 1271648), (1176, 1073764), (1324, 953736), (1568, 805323), (1622, 778512), (1986, 635824), (2317, 544992), (2352, 536882), (2433, 519008), (2648, 476868), (3244, 389256), (3972, 317912), (4634, 272496), (4704, 268441), (4866, 259504), (5296, 238434), (5677, 222432), (6488, 194628), (6951, 181664), (7944, 158956), (9268, 136248), (9732, 129752), (10592, 119217), (11354, 111216), (12976, 97314), (13902, 90832), (15888, 79478), (16219, 77856), (17031, 74144), (18536, 68124), (19464, 64876), (22708, 55608), (25952, 48657), (27804, 45416), (31776, 39739), (32438, 38928), (34062, 37072)]