260998416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5077}}^1$

素因数の和:5118

約数の個数: 160

約数和(自身を含む): 906727680

約数和(自身を除く): 645729264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4284, 5077, 5712, 6426, 7344, 8568, 10154, 12852, 15231, 17136, 20308, 25704, 30462, 35539, 40616, 45693, 51408, 60924, 71078, 81232, 86309, 91386, 106617, 121848, 137079, 142156, 172618, 182772, 213234, 243696, 258927, 274158, 284312, 319851, 345236, 365544, 426468, 517854, 548316, 568624, 604163, 639702, 690472, 731088, 776781, 852936, 959553, 1035708, 1096632, 1208326, 1279404, 1380944, 1553562, 1705872, 1812489, 1919106, 2071416, 2193264, 2330343, 2416652, 2558808, 3107124, 3624978, 3838212, 4142832, 4660686, 4833304, 5117616, 5437467, 6214248, 7249956, 7676424, 9321372, 9666608, 10874934, 12428496, 14499912, 15352848, 16312401, 18642744, 21749868, 28999824, 32624802, 37285488, 43499736, 65249604, 86999472, 130499208, 260998416]

約数ペア:

[(1, 260998416), (2, 130499208), (3, 86999472), (4, 65249604), (6, 43499736), (7, 37285488), (8, 32624802), (9, 28999824), (12, 21749868), (14, 18642744), (16, 16312401), (17, 15352848), (18, 14499912), (21, 12428496), (24, 10874934), (27, 9666608), (28, 9321372), (34, 7676424), (36, 7249956), (42, 6214248), (48, 5437467), (51, 5117616), (54, 4833304), (56, 4660686), (63, 4142832), (68, 3838212), (72, 3624978), (84, 3107124), (102, 2558808), (108, 2416652), (112, 2330343), (119, 2193264), (126, 2071416), (136, 1919106), (144, 1812489), (153, 1705872), (168, 1553562), (189, 1380944), (204, 1279404), (216, 1208326), (238, 1096632), (252, 1035708), (272, 959553), (306, 852936), (336, 776781), (357, 731088), (378, 690472), (408, 639702), (432, 604163), (459, 568624), (476, 548316), (504, 517854), (612, 426468), (714, 365544), (756, 345236), (816, 319851), (918, 284312), (952, 274158), (1008, 258927), (1071, 243696), (1224, 213234), (1428, 182772), (1512, 172618), (1836, 142156), (1904, 137079), (2142, 121848), (2448, 106617), (2856, 91386), (3024, 86309), (3213, 81232), (3672, 71078), (4284, 60924), (5077, 51408), (5712, 45693), (6426, 40616), (7344, 35539), (8568, 30462), (10154, 25704), (12852, 20308), (15231, 17136)]