541260468

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 180

約数和(自身を含む): 1666977312

約数和(自身を除く): 1125716844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 103, 108, 126, 147, 162, 189, 196, 206, 252, 294, 309, 324, 331, 378, 412, 441, 567, 588, 618, 662, 721, 756, 882, 927, 993, 1134, 1236, 1323, 1324, 1442, 1764, 1854, 1986, 2163, 2268, 2317, 2646, 2781, 2884, 2979, 3708, 3969, 3972, 4326, 4634, 5047, 5292, 5562, 5958, 6489, 6951, 7938, 8343, 8652, 8937, 9268, 10094, 11124, 11916, 12978, 13902, 15141, 15876, 16219, 16686, 17874, 19467, 20188, 20853, 25956, 26811, 27804, 30282, 32438, 33372, 34093, 35748, 38934, 41706, 45423, 48657, 53622, 58401, 60564, 62559, 64876, 68186, 77868, 83412, 90846, 97314, 102279, 107244, 116802, 125118, 136269, 136372, 145971, 181692, 187677, 194628, 204558, 233604, 238651, 250236, 272538, 291942, 306837, 375354, 408807, 409116, 437913, 477302, 545076, 583884, 613674, 715953, 750708, 817614, 875826, 920511, 954604, 1227348, 1313739, 1431906, 1635228, 1670557, 1751652, 1841022, 2147859, 2627478, 2761533, 2863812, 3341114, 3682044, 4295718, 5011671, 5254956, 5523066, 6443577, 6682228, 8591436, 10023342, 11046132, 12887154, 15035013, 19330731, 20046684, 25774308, 30070026, 38661462, 45105039, 60140052, 77322924, 90210078, 135315117, 180420156, 270630234, 541260468]

約数ペア:

[(1, 541260468), (2, 270630234), (3, 180420156), (4, 135315117), (6, 90210078), (7, 77322924), (9, 60140052), (12, 45105039), (14, 38661462), (18, 30070026), (21, 25774308), (27, 20046684), (28, 19330731), (36, 15035013), (42, 12887154), (49, 11046132), (54, 10023342), (63, 8591436), (81, 6682228), (84, 6443577), (98, 5523066), (103, 5254956), (108, 5011671), (126, 4295718), (147, 3682044), (162, 3341114), (189, 2863812), (196, 2761533), (206, 2627478), (252, 2147859), (294, 1841022), (309, 1751652), (324, 1670557), (331, 1635228), (378, 1431906), (412, 1313739), (441, 1227348), (567, 954604), (588, 920511), (618, 875826), (662, 817614), (721, 750708), (756, 715953), (882, 613674), (927, 583884), (993, 545076), (1134, 477302), (1236, 437913), (1323, 409116), (1324, 408807), (1442, 375354), (1764, 306837), (1854, 291942), (1986, 272538), (2163, 250236), (2268, 238651), (2317, 233604), (2646, 204558), (2781, 194628), (2884, 187677), (2979, 181692), (3708, 145971), (3969, 136372), (3972, 136269), (4326, 125118), (4634, 116802), (5047, 107244), (5292, 102279), (5562, 97314), (5958, 90846), (6489, 83412), (6951, 77868), (7938, 68186), (8343, 64876), (8652, 62559), (8937, 60564), (9268, 58401), (10094, 53622), (11124, 48657), (11916, 45423), (12978, 41706), (13902, 38934), (15141, 35748), (15876, 34093), (16219, 33372), (16686, 32438), (17874, 30282), (19467, 27804), (20188, 26811), (20853, 25956)]