381818304

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 1258933728

約数和(自身を除く): 877115424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 281, 288, 336, 337, 448, 504, 562, 576, 672, 674, 843, 1008, 1011, 1124, 1344, 1348, 1686, 1967, 2016, 2022, 2248, 2359, 2529, 2696, 3033, 3372, 3934, 4032, 4044, 4496, 4718, 5058, 5392, 5901, 6066, 6744, 7077, 7868, 8088, 8992, 9436, 10116, 10784, 11802, 12132, 13488, 14154, 15736, 16176, 17703, 17984, 18872, 20232, 21231, 21568, 23604, 24264, 26976, 28308, 31472, 32352, 35406, 37744, 40464, 42462, 47208, 48528, 53952, 56616, 62944, 64704, 70812, 75488, 80928, 84924, 94416, 94697, 97056, 113232, 125888, 141624, 150976, 161856, 169848, 188832, 189394, 194112, 226464, 283248, 284091, 339696, 377664, 378788, 452928, 566496, 568182, 662879, 679392, 757576, 852273, 1132992, 1136364, 1325758, 1358784, 1515152, 1704546, 1988637, 2272728, 2651516, 3030304, 3409092, 3977274, 4545456, 5303032, 5965911, 6060608, 6818184, 7954548, 9090912, 10606064, 11931822, 13636368, 15909096, 18181824, 21212128, 23863644, 27272736, 31818192, 42424256, 47727288, 54545472, 63636384, 95454576, 127272768, 190909152, 381818304]

約数ペア:

[(1, 381818304), (2, 190909152), (3, 127272768), (4, 95454576), (6, 63636384), (7, 54545472), (8, 47727288), (9, 42424256), (12, 31818192), (14, 27272736), (16, 23863644), (18, 21212128), (21, 18181824), (24, 15909096), (28, 13636368), (32, 11931822), (36, 10606064), (42, 9090912), (48, 7954548), (56, 6818184), (63, 6060608), (64, 5965911), (72, 5303032), (84, 4545456), (96, 3977274), (112, 3409092), (126, 3030304), (144, 2651516), (168, 2272728), (192, 1988637), (224, 1704546), (252, 1515152), (281, 1358784), (288, 1325758), (336, 1136364), (337, 1132992), (448, 852273), (504, 757576), (562, 679392), (576, 662879), (672, 568182), (674, 566496), (843, 452928), (1008, 378788), (1011, 377664), (1124, 339696), (1344, 284091), (1348, 283248), (1686, 226464), (1967, 194112), (2016, 189394), (2022, 188832), (2248, 169848), (2359, 161856), (2529, 150976), (2696, 141624), (3033, 125888), (3372, 113232), (3934, 97056), (4032, 94697), (4044, 94416), (4496, 84924), (4718, 80928), (5058, 75488), (5392, 70812), (5901, 64704), (6066, 62944), (6744, 56616), (7077, 53952), (7868, 48528), (8088, 47208), (8992, 42462), (9436, 40464), (10116, 37744), (10784, 35406), (11802, 32352), (12132, 31472), (13488, 28308), (14154, 26976), (15736, 24264), (16176, 23604), (17703, 21568), (17984, 21231), (18872, 20232)]