1521400608

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8293}}^1$

素因数の和:8336

約数の個数: 216

約数和(自身を含む): 5420643228

約数和(自身を除く): 3899242620

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8293, 8736, 10192, 11466, 13104, 14112, 15288, 16586, 20384, 22932, 24879, 26208, 30576, 33172, 45864, 49758, 58051, 61152, 66344, 74637, 91728, 99516, 107809, 116102, 132688, 149274, 174153, 183456, 199032, 215618, 232204, 265376, 298548, 323427, 348306, 398064, 406357, 431236, 464408, 522459, 597096, 646854, 696612, 754663, 796128, 812714, 862472, 928816, 970281, 1044918, 1194192, 1219071, 1293708, 1393224, 1509326, 1625428, 1724944, 1857632, 1940562, 2089836, 2263989, 2388384, 2438142, 2587416, 2786448, 3018652, 3250856, 3449888, 3657213, 3881124, 4179672, 4527978, 4876284, 5174832, 5282641, 5572896, 6037304, 6501712, 6791967, 7314426, 7762248, 8359344, 9055956, 9752568, 10349664, 10565282, 12074608, 13003424, 13583934, 14628852, 15524496, 15847923, 16718688, 18111912, 19505136, 21130564, 24149216, 27167868, 29257704, 31048992, 31695846, 36223824, 39010272, 42261128, 47543769, 54335736, 58515408, 63391692, 72447648, 84522256, 95087538, 108671472, 117030816, 126783384, 169044512, 190175076, 217342944, 253566768, 380350152, 507133536, 760700304, 1521400608]

約数ペア:

[(1, 1521400608), (2, 760700304), (3, 507133536), (4, 380350152), (6, 253566768), (7, 217342944), (8, 190175076), (9, 169044512), (12, 126783384), (13, 117030816), (14, 108671472), (16, 95087538), (18, 84522256), (21, 72447648), (24, 63391692), (26, 58515408), (28, 54335736), (32, 47543769), (36, 42261128), (39, 39010272), (42, 36223824), (48, 31695846), (49, 31048992), (52, 29257704), (56, 27167868), (63, 24149216), (72, 21130564), (78, 19505136), (84, 18111912), (91, 16718688), (96, 15847923), (98, 15524496), (104, 14628852), (112, 13583934), (117, 13003424), (126, 12074608), (144, 10565282), (147, 10349664), (156, 9752568), (168, 9055956), (182, 8359344), (196, 7762248), (208, 7314426), (224, 6791967), (234, 6501712), (252, 6037304), (273, 5572896), (288, 5282641), (294, 5174832), (312, 4876284), (336, 4527978), (364, 4179672), (392, 3881124), (416, 3657213), (441, 3449888), (468, 3250856), (504, 3018652), (546, 2786448), (588, 2587416), (624, 2438142), (637, 2388384), (672, 2263989), (728, 2089836), (784, 1940562), (819, 1857632), (882, 1724944), (936, 1625428), (1008, 1509326), (1092, 1393224), (1176, 1293708), (1248, 1219071), (1274, 1194192), (1456, 1044918), (1568, 970281), (1638, 928816), (1764, 862472), (1872, 812714), (1911, 796128), (2016, 754663), (2184, 696612), (2352, 646854), (2548, 597096), (2912, 522459), (3276, 464408), (3528, 431236), (3744, 406357), (3822, 398064), (4368, 348306), (4704, 323427), (5096, 298548), (5733, 265376), (6552, 232204), (7056, 215618), (7644, 199032), (8293, 183456), (8736, 174153), (10192, 149274), (11466, 132688), (13104, 116102), (14112, 107809), (15288, 99516), (16586, 91728), (20384, 74637), (22932, 66344), (24879, 61152), (26208, 58051), (30576, 49758), (33172, 45864)]