1288004928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 224

約数和(自身を含む): 4077004800

約数和(自身を除く): 2788999872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 59, 64, 74, 84, 96, 111, 112, 118, 148, 168, 177, 192, 222, 224, 236, 259, 296, 336, 354, 413, 439, 444, 448, 472, 518, 592, 672, 708, 777, 826, 878, 888, 944, 1036, 1184, 1239, 1317, 1344, 1416, 1554, 1652, 1756, 1776, 1888, 2072, 2183, 2368, 2478, 2634, 2832, 3073, 3108, 3304, 3512, 3552, 3776, 4144, 4366, 4956, 5268, 5664, 6146, 6216, 6549, 6608, 7024, 7104, 8288, 8732, 9219, 9912, 10536, 11328, 12292, 12432, 13098, 13216, 14048, 15281, 16243, 16576, 17464, 18438, 19824, 21072, 24584, 24864, 25901, 26196, 26432, 28096, 30562, 32486, 34928, 36876, 39648, 42144, 45843, 48729, 49168, 49728, 51802, 52392, 61124, 64972, 69856, 73752, 77703, 79296, 84288, 91686, 97458, 98336, 103604, 104784, 113701, 122248, 129944, 139712, 147504, 155406, 181307, 183372, 194916, 196672, 207208, 209568, 227402, 244496, 259888, 295008, 310812, 341103, 362614, 366744, 389832, 414416, 419136, 454804, 488992, 519776, 543921, 590016, 621624, 682206, 725228, 733488, 779664, 828832, 909608, 958337, 977984, 1039552, 1087842, 1243248, 1364412, 1450456, 1466976, 1559328, 1657664, 1819216, 1916674, 2175684, 2486496, 2728824, 2875011, 2900912, 2933952, 3118656, 3638432, 3833348, 4351368, 4972992, 5457648, 5750022, 5801824, 6708359, 7276864, 7666696, 8702736, 10915296, 11500044, 11603648, 13416718, 15333392, 17405472, 20125077, 21830592, 23000088, 26833436, 30666784, 34810944, 40250154, 46000176, 53666872, 61333568, 80500308, 92000352, 107333744, 161000616, 184000704, 214667488, 322001232, 429334976, 644002464, 1288004928]

約数ペア:

[(1, 1288004928), (2, 644002464), (3, 429334976), (4, 322001232), (6, 214667488), (7, 184000704), (8, 161000616), (12, 107333744), (14, 92000352), (16, 80500308), (21, 61333568), (24, 53666872), (28, 46000176), (32, 40250154), (37, 34810944), (42, 30666784), (48, 26833436), (56, 23000088), (59, 21830592), (64, 20125077), (74, 17405472), (84, 15333392), (96, 13416718), (111, 11603648), (112, 11500044), (118, 10915296), (148, 8702736), (168, 7666696), (177, 7276864), (192, 6708359), (222, 5801824), (224, 5750022), (236, 5457648), (259, 4972992), (296, 4351368), (336, 3833348), (354, 3638432), (413, 3118656), (439, 2933952), (444, 2900912), (448, 2875011), (472, 2728824), (518, 2486496), (592, 2175684), (672, 1916674), (708, 1819216), (777, 1657664), (826, 1559328), (878, 1466976), (888, 1450456), (944, 1364412), (1036, 1243248), (1184, 1087842), (1239, 1039552), (1317, 977984), (1344, 958337), (1416, 909608), (1554, 828832), (1652, 779664), (1756, 733488), (1776, 725228), (1888, 682206), (2072, 621624), (2183, 590016), (2368, 543921), (2478, 519776), (2634, 488992), (2832, 454804), (3073, 419136), (3108, 414416), (3304, 389832), (3512, 366744), (3552, 362614), (3776, 341103), (4144, 310812), (4366, 295008), (4956, 259888), (5268, 244496), (5664, 227402), (6146, 209568), (6216, 207208), (6549, 196672), (6608, 194916), (7024, 183372), (7104, 181307), (8288, 155406), (8732, 147504), (9219, 139712), (9912, 129944), (10536, 122248), (11328, 113701), (12292, 104784), (12432, 103604), (13098, 98336), (13216, 97458), (14048, 91686), (15281, 84288), (16243, 79296), (16576, 77703), (17464, 73752), (18438, 69856), (19824, 64972), (21072, 61124), (24584, 52392), (24864, 51802), (25901, 49728), (26196, 49168), (26432, 48729), (28096, 45843), (30562, 42144), (32486, 39648), (34928, 36876)]