1340952816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 240

約数和(自身を含む): 4361804160

約数和(自身を除く): 3020851344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 49, 56, 57, 74, 76, 84, 98, 111, 112, 114, 133, 147, 148, 152, 168, 196, 222, 228, 259, 266, 294, 296, 304, 336, 392, 399, 444, 456, 518, 532, 588, 592, 703, 777, 784, 798, 811, 888, 912, 931, 1036, 1064, 1176, 1406, 1554, 1596, 1622, 1776, 1813, 1862, 2072, 2109, 2128, 2352, 2433, 2793, 2812, 3108, 3192, 3244, 3626, 3724, 4144, 4218, 4866, 4921, 5439, 5586, 5624, 5677, 6216, 6384, 6488, 7252, 7448, 8436, 9732, 9842, 10878, 11172, 11248, 11354, 12432, 12976, 14504, 14763, 14896, 15409, 16872, 17031, 19464, 19684, 21756, 22344, 22708, 29008, 29526, 30007, 30818, 33744, 34062, 34447, 38928, 39368, 39739, 43512, 44688, 45416, 46227, 59052, 60014, 61636, 68124, 68894, 78736, 79478, 87024, 90021, 90832, 92454, 103341, 107863, 118104, 119217, 120028, 123272, 136248, 137788, 158956, 180042, 184908, 206682, 210049, 215726, 236208, 238434, 240056, 246544, 272496, 275576, 317912, 323589, 360084, 369816, 413364, 420098, 431452, 476868, 480112, 551152, 570133, 630147, 635824, 647178, 720168, 739632, 755041, 826728, 840196, 862904, 953736, 1140266, 1260294, 1294356, 1440336, 1470343, 1510082, 1653456, 1680392, 1710399, 1725808, 1907472, 2265123, 2280532, 2520588, 2588712, 2940686, 3020164, 3360784, 3420798, 3990931, 4411029, 4530246, 4561064, 5041176, 5177424, 5881372, 6040328, 6841596, 7981862, 8822058, 9060492, 9122128, 10082352, 11762744, 11972793, 12080656, 13683192, 15963724, 17644116, 18120984, 23525488, 23945586, 27366384, 27936517, 31927448, 35288232, 36241968, 47891172, 55873034, 63854896, 70576464, 83809551, 95782344, 111746068, 167619102, 191564688, 223492136, 335238204, 446984272, 670476408, 1340952816]

約数ペア:

[(1, 1340952816), (2, 670476408), (3, 446984272), (4, 335238204), (6, 223492136), (7, 191564688), (8, 167619102), (12, 111746068), (14, 95782344), (16, 83809551), (19, 70576464), (21, 63854896), (24, 55873034), (28, 47891172), (37, 36241968), (38, 35288232), (42, 31927448), (48, 27936517), (49, 27366384), (56, 23945586), (57, 23525488), (74, 18120984), (76, 17644116), (84, 15963724), (98, 13683192), (111, 12080656), (112, 11972793), (114, 11762744), (133, 10082352), (147, 9122128), (148, 9060492), (152, 8822058), (168, 7981862), (196, 6841596), (222, 6040328), (228, 5881372), (259, 5177424), (266, 5041176), (294, 4561064), (296, 4530246), (304, 4411029), (336, 3990931), (392, 3420798), (399, 3360784), (444, 3020164), (456, 2940686), (518, 2588712), (532, 2520588), (588, 2280532), (592, 2265123), (703, 1907472), (777, 1725808), (784, 1710399), (798, 1680392), (811, 1653456), (888, 1510082), (912, 1470343), (931, 1440336), (1036, 1294356), (1064, 1260294), (1176, 1140266), (1406, 953736), (1554, 862904), (1596, 840196), (1622, 826728), (1776, 755041), (1813, 739632), (1862, 720168), (2072, 647178), (2109, 635824), (2128, 630147), (2352, 570133), (2433, 551152), (2793, 480112), (2812, 476868), (3108, 431452), (3192, 420098), (3244, 413364), (3626, 369816), (3724, 360084), (4144, 323589), (4218, 317912), (4866, 275576), (4921, 272496), (5439, 246544), (5586, 240056), (5624, 238434), (5677, 236208), (6216, 215726), (6384, 210049), (6488, 206682), (7252, 184908), (7448, 180042), (8436, 158956), (9732, 137788), (9842, 136248), (10878, 123272), (11172, 120028), (11248, 119217), (11354, 118104), (12432, 107863), (12976, 103341), (14504, 92454), (14763, 90832), (14896, 90021), (15409, 87024), (16872, 79478), (17031, 78736), (19464, 68894), (19684, 68124), (21756, 61636), (22344, 60014), (22708, 59052), (29008, 46227), (29526, 45416), (30007, 44688), (30818, 43512), (33744, 39739), (34062, 39368), (34447, 38928)]