857032848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 240

約数和(自身を含む): 2929713280

約数和(自身を除く): 2072680432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 73, 76, 84, 112, 114, 126, 133, 144, 146, 152, 168, 171, 219, 228, 252, 266, 292, 304, 336, 342, 399, 438, 456, 504, 511, 532, 584, 613, 657, 684, 798, 876, 912, 1008, 1022, 1064, 1168, 1197, 1226, 1314, 1368, 1387, 1533, 1596, 1752, 1839, 2044, 2128, 2394, 2452, 2628, 2736, 2774, 3066, 3192, 3504, 3678, 4088, 4161, 4291, 4599, 4788, 4904, 5256, 5517, 5548, 6132, 6384, 7356, 8176, 8322, 8582, 9198, 9576, 9709, 9808, 10512, 11034, 11096, 11647, 12264, 12483, 12873, 14712, 16644, 17164, 18396, 19152, 19418, 22068, 22192, 23294, 24528, 24966, 25746, 29127, 29424, 33288, 34328, 34941, 36792, 38619, 38836, 44136, 44749, 46588, 49932, 51492, 58254, 66576, 68656, 69882, 73584, 77238, 77672, 81529, 87381, 88272, 89498, 93176, 99864, 102984, 104823, 116508, 134247, 139764, 154476, 155344, 163058, 174762, 178996, 186352, 199728, 205968, 209646, 233016, 244587, 268494, 279528, 308952, 313243, 326116, 349524, 357992, 402741, 419292, 466032, 489174, 536988, 559056, 617904, 626486, 652232, 699048, 715984, 733761, 805482, 838584, 850231, 939729, 978348, 1073976, 1252972, 1304464, 1398096, 1467522, 1610964, 1677168, 1700462, 1879458, 1956696, 2147952, 2505944, 2550693, 2819187, 2935044, 3221928, 3400924, 3758916, 3913392, 5011888, 5101386, 5638374, 5870088, 5951617, 6443856, 6801848, 7517832, 7652079, 10202772, 11276748, 11740176, 11903234, 13603696, 15035664, 15304158, 17854851, 20405544, 22553496, 23806468, 30608316, 35709702, 40811088, 45106992, 47612936, 53564553, 61216632, 71419404, 95225872, 107129106, 122433264, 142838808, 214258212, 285677616, 428516424, 857032848]

約数ペア:

[(1, 857032848), (2, 428516424), (3, 285677616), (4, 214258212), (6, 142838808), (7, 122433264), (8, 107129106), (9, 95225872), (12, 71419404), (14, 61216632), (16, 53564553), (18, 47612936), (19, 45106992), (21, 40811088), (24, 35709702), (28, 30608316), (36, 23806468), (38, 22553496), (42, 20405544), (48, 17854851), (56, 15304158), (57, 15035664), (63, 13603696), (72, 11903234), (73, 11740176), (76, 11276748), (84, 10202772), (112, 7652079), (114, 7517832), (126, 6801848), (133, 6443856), (144, 5951617), (146, 5870088), (152, 5638374), (168, 5101386), (171, 5011888), (219, 3913392), (228, 3758916), (252, 3400924), (266, 3221928), (292, 2935044), (304, 2819187), (336, 2550693), (342, 2505944), (399, 2147952), (438, 1956696), (456, 1879458), (504, 1700462), (511, 1677168), (532, 1610964), (584, 1467522), (613, 1398096), (657, 1304464), (684, 1252972), (798, 1073976), (876, 978348), (912, 939729), (1008, 850231), (1022, 838584), (1064, 805482), (1168, 733761), (1197, 715984), (1226, 699048), (1314, 652232), (1368, 626486), (1387, 617904), (1533, 559056), (1596, 536988), (1752, 489174), (1839, 466032), (2044, 419292), (2128, 402741), (2394, 357992), (2452, 349524), (2628, 326116), (2736, 313243), (2774, 308952), (3066, 279528), (3192, 268494), (3504, 244587), (3678, 233016), (4088, 209646), (4161, 205968), (4291, 199728), (4599, 186352), (4788, 178996), (4904, 174762), (5256, 163058), (5517, 155344), (5548, 154476), (6132, 139764), (6384, 134247), (7356, 116508), (8176, 104823), (8322, 102984), (8582, 99864), (9198, 93176), (9576, 89498), (9709, 88272), (9808, 87381), (10512, 81529), (11034, 77672), (11096, 77238), (11647, 73584), (12264, 69882), (12483, 68656), (12873, 66576), (14712, 58254), (16644, 51492), (17164, 49932), (18396, 46588), (19152, 44749), (19418, 44136), (22068, 38836), (22192, 38619), (23294, 36792), (24528, 34941), (24966, 34328), (25746, 33288), (29127, 29424)]