28305770976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{11443}}^1$

素因数の和:11878

約数の個数: 192

約数和(自身を含む): 94591526400

約数和(自身を除く): 66285755424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 409, 432, 504, 672, 756, 818, 864, 1008, 1227, 1512, 1636, 2016, 2454, 2863, 3024, 3272, 3681, 4908, 5726, 6048, 6544, 7362, 8589, 9816, 11043, 11443, 11452, 13088, 14724, 17178, 19632, 22086, 22886, 22904, 25767, 29448, 34329, 34356, 39264, 44172, 45772, 45808, 51534, 58896, 68658, 68712, 77301, 80101, 88344, 91544, 91616, 102987, 103068, 117792, 137316, 137424, 154602, 160202, 176688, 183088, 205974, 206136, 240303, 274632, 274848, 308961, 309204, 320404, 353376, 366176, 411948, 412272, 480606, 549264, 617922, 618408, 640808, 720909, 823896, 824544, 961212, 1098528, 1235844, 1236816, 1281616, 1441818, 1647792, 1922424, 2162727, 2471688, 2473632, 2563232, 2883636, 3295584, 3844848, 4325454, 4680187, 4943376, 5767272, 7689696, 8650908, 9360374, 9886752, 11534544, 14040561, 17301816, 18720748, 23069088, 28081122, 32761309, 34603632, 37441496, 42121683, 56162244, 65522618, 69207264, 74882992, 84243366, 98283927, 112324488, 126365049, 131045236, 149765984, 168486732, 196567854, 224648976, 252730098, 262090472, 294851781, 336973464, 393135708, 449297952, 505460196, 524180944, 589703562, 673946928, 786271416, 884555343, 1010920392, 1048361888, 1179407124, 1347893856, 1572542832, 1769110686, 2021840784, 2358814248, 3145085664, 3538221372, 4043681568, 4717628496, 7076442744, 9435256992, 14152885488, 28305770976]

約数ペア:

[(1, 28305770976), (2, 14152885488), (3, 9435256992), (4, 7076442744), (6, 4717628496), (7, 4043681568), (8, 3538221372), (9, 3145085664), (12, 2358814248), (14, 2021840784), (16, 1769110686), (18, 1572542832), (21, 1347893856), (24, 1179407124), (27, 1048361888), (28, 1010920392), (32, 884555343), (36, 786271416), (42, 673946928), (48, 589703562), (54, 524180944), (56, 505460196), (63, 449297952), (72, 393135708), (84, 336973464), (96, 294851781), (108, 262090472), (112, 252730098), (126, 224648976), (144, 196567854), (168, 168486732), (189, 149765984), (216, 131045236), (224, 126365049), (252, 112324488), (288, 98283927), (336, 84243366), (378, 74882992), (409, 69207264), (432, 65522618), (504, 56162244), (672, 42121683), (756, 37441496), (818, 34603632), (864, 32761309), (1008, 28081122), (1227, 23069088), (1512, 18720748), (1636, 17301816), (2016, 14040561), (2454, 11534544), (2863, 9886752), (3024, 9360374), (3272, 8650908), (3681, 7689696), (4908, 5767272), (5726, 4943376), (6048, 4680187), (6544, 4325454), (7362, 3844848), (8589, 3295584), (9816, 2883636), (11043, 2563232), (11443, 2473632), (11452, 2471688), (13088, 2162727), (14724, 1922424), (17178, 1647792), (19632, 1441818), (22086, 1281616), (22886, 1236816), (22904, 1235844), (25767, 1098528), (29448, 961212), (34329, 824544), (34356, 823896), (39264, 720909), (44172, 640808), (45772, 618408), (45808, 617922), (51534, 549264), (58896, 480606), (68658, 412272), (68712, 411948), (77301, 366176), (80101, 353376), (88344, 320404), (91544, 309204), (91616, 308961), (102987, 274848), (103068, 274632), (117792, 240303), (137316, 206136), (137424, 205974), (154602, 183088), (160202, 176688)]