381508704

素因数分解:

$2^5\times 3^4\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1554

約数の個数: 120

約数和(自身を含む): 1133692560

約数和(自身を除く): 752183856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 103, 108, 144, 162, 206, 216, 288, 309, 324, 412, 432, 618, 648, 824, 864, 927, 1236, 1296, 1429, 1648, 1854, 2472, 2592, 2781, 2858, 3296, 3708, 4287, 4944, 5562, 5716, 7416, 8343, 8574, 9888, 11124, 11432, 12861, 14832, 16686, 17148, 22248, 22864, 25722, 29664, 33372, 34296, 38583, 44496, 45728, 51444, 66744, 68592, 77166, 88992, 102888, 115749, 133488, 137184, 147187, 154332, 205776, 231498, 266976, 294374, 308664, 411552, 441561, 462996, 588748, 617328, 883122, 925992, 1177496, 1234656, 1324683, 1766244, 1851984, 2354992, 2649366, 3532488, 3703968, 3974049, 4709984, 5298732, 7064976, 7948098, 10597464, 11922147, 14129952, 15896196, 21194928, 23844294, 31792392, 42389856, 47688588, 63584784, 95377176, 127169568, 190754352, 381508704]

約数ペア:

[(1, 381508704), (2, 190754352), (3, 127169568), (4, 95377176), (6, 63584784), (8, 47688588), (9, 42389856), (12, 31792392), (16, 23844294), (18, 21194928), (24, 15896196), (27, 14129952), (32, 11922147), (36, 10597464), (48, 7948098), (54, 7064976), (72, 5298732), (81, 4709984), (96, 3974049), (103, 3703968), (108, 3532488), (144, 2649366), (162, 2354992), (206, 1851984), (216, 1766244), (288, 1324683), (309, 1234656), (324, 1177496), (412, 925992), (432, 883122), (618, 617328), (648, 588748), (824, 462996), (864, 441561), (927, 411552), (1236, 308664), (1296, 294374), (1429, 266976), (1648, 231498), (1854, 205776), (2472, 154332), (2592, 147187), (2781, 137184), (2858, 133488), (3296, 115749), (3708, 102888), (4287, 88992), (4944, 77166), (5562, 68592), (5716, 66744), (7416, 51444), (8343, 45728), (8574, 44496), (9888, 38583), (11124, 34296), (11432, 33372), (12861, 29664), (14832, 25722), (16686, 22864), (17148, 22248)]