1498858452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21787}}^1$

素因数の和:21827

約数の個数: 144

約数和(自身を含む): 4868310720

約数和(自身を除く): 3369452268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 21787, 22932, 34398, 43574, 65361, 68796, 87148, 130722, 152509, 196083, 261444, 283231, 305018, 392166, 457527, 566462, 588249, 610036, 784332, 849693, 915054, 1067563, 1132924, 1176498, 1372581, 1699386, 1830108, 1982617, 2135126, 2352996, 2549079, 2745162, 3202689, 3398772, 3965234, 4117743, 4270252, 5098158, 5490324, 5947851, 6405378, 7647237, 7930468, 8235486, 9608067, 10196316, 11895702, 12810756, 13878319, 15294474, 16470972, 17843553, 19216134, 23791404, 27756638, 28824201, 30588948, 35687106, 38432268, 41634957, 53530659, 55513276, 57648402, 71374212, 83269914, 107061318, 115296804, 124904871, 166539828, 214122636, 249809742, 374714613, 499619484, 749429226, 1498858452]

約数ペア:

[(1, 1498858452), (2, 749429226), (3, 499619484), (4, 374714613), (6, 249809742), (7, 214122636), (9, 166539828), (12, 124904871), (13, 115296804), (14, 107061318), (18, 83269914), (21, 71374212), (26, 57648402), (27, 55513276), (28, 53530659), (36, 41634957), (39, 38432268), (42, 35687106), (49, 30588948), (52, 28824201), (54, 27756638), (63, 23791404), (78, 19216134), (84, 17843553), (91, 16470972), (98, 15294474), (108, 13878319), (117, 12810756), (126, 11895702), (147, 10196316), (156, 9608067), (182, 8235486), (189, 7930468), (196, 7647237), (234, 6405378), (252, 5947851), (273, 5490324), (294, 5098158), (351, 4270252), (364, 4117743), (378, 3965234), (441, 3398772), (468, 3202689), (546, 2745162), (588, 2549079), (637, 2352996), (702, 2135126), (756, 1982617), (819, 1830108), (882, 1699386), (1092, 1372581), (1274, 1176498), (1323, 1132924), (1404, 1067563), (1638, 915054), (1764, 849693), (1911, 784332), (2457, 610036), (2548, 588249), (2646, 566462), (3276, 457527), (3822, 392166), (4914, 305018), (5292, 283231), (5733, 261444), (7644, 196083), (9828, 152509), (11466, 130722), (17199, 87148), (21787, 68796), (22932, 65361), (34398, 43574)]