128630544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 403307520

約数和(自身を除く): 274676976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 43, 48, 56, 58, 84, 86, 87, 112, 116, 129, 168, 172, 174, 203, 232, 258, 301, 307, 336, 344, 348, 406, 464, 516, 602, 609, 614, 688, 696, 812, 903, 921, 1032, 1204, 1218, 1228, 1247, 1392, 1624, 1806, 1842, 2064, 2149, 2408, 2436, 2456, 2494, 3248, 3612, 3684, 3741, 4298, 4816, 4872, 4912, 4988, 6447, 7224, 7368, 7482, 8596, 8729, 8903, 9744, 9976, 12894, 13201, 14448, 14736, 14964, 17192, 17458, 17806, 19952, 25788, 26187, 26402, 26709, 29928, 34384, 34916, 35612, 39603, 51576, 52374, 52804, 53418, 59856, 62321, 69832, 71224, 79206, 92407, 103152, 104748, 105608, 106836, 124642, 139664, 142448, 158412, 184814, 186963, 209496, 211216, 213672, 249284, 277221, 316824, 369628, 373926, 382829, 418992, 427344, 498568, 554442, 633648, 739256, 747852, 765658, 997136, 1108884, 1148487, 1478512, 1495704, 1531316, 2217768, 2296974, 2679803, 2991408, 3062632, 4435536, 4593948, 5359606, 6125264, 8039409, 9187896, 10719212, 16078818, 18375792, 21438424, 32157636, 42876848, 64315272, 128630544]

約数ペア:

[(1, 128630544), (2, 64315272), (3, 42876848), (4, 32157636), (6, 21438424), (7, 18375792), (8, 16078818), (12, 10719212), (14, 9187896), (16, 8039409), (21, 6125264), (24, 5359606), (28, 4593948), (29, 4435536), (42, 3062632), (43, 2991408), (48, 2679803), (56, 2296974), (58, 2217768), (84, 1531316), (86, 1495704), (87, 1478512), (112, 1148487), (116, 1108884), (129, 997136), (168, 765658), (172, 747852), (174, 739256), (203, 633648), (232, 554442), (258, 498568), (301, 427344), (307, 418992), (336, 382829), (344, 373926), (348, 369628), (406, 316824), (464, 277221), (516, 249284), (602, 213672), (609, 211216), (614, 209496), (688, 186963), (696, 184814), (812, 158412), (903, 142448), (921, 139664), (1032, 124642), (1204, 106836), (1218, 105608), (1228, 104748), (1247, 103152), (1392, 92407), (1624, 79206), (1806, 71224), (1842, 69832), (2064, 62321), (2149, 59856), (2408, 53418), (2436, 52804), (2456, 52374), (2494, 51576), (3248, 39603), (3612, 35612), (3684, 34916), (3741, 34384), (4298, 29928), (4816, 26709), (4872, 26402), (4912, 26187), (4988, 25788), (6447, 19952), (7224, 17806), (7368, 17458), (7482, 17192), (8596, 14964), (8729, 14736), (8903, 14448), (9744, 13201), (9976, 12894)]