30434712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 97320960

約数和(自身を除く): 66886248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 383, 462, 473, 516, 602, 616, 766, 903, 924, 946, 1032, 1149, 1204, 1419, 1532, 1806, 1848, 1892, 2298, 2408, 2681, 2838, 3064, 3311, 3612, 3784, 4213, 4596, 5362, 5676, 6622, 7224, 8043, 8426, 9192, 9933, 10724, 11352, 12639, 13244, 16086, 16469, 16852, 19866, 21448, 25278, 26488, 29491, 32172, 32938, 33704, 39732, 49407, 50556, 58982, 64344, 65876, 79464, 88473, 98814, 101112, 115283, 117964, 131752, 176946, 181159, 197628, 230566, 235928, 345849, 353892, 362318, 395256, 461132, 543477, 691698, 707784, 724636, 922264, 1086954, 1268113, 1383396, 1449272, 2173908, 2536226, 2766792, 3804339, 4347816, 5072452, 7608678, 10144904, 15217356, 30434712]

約数ペア:

[(1, 30434712), (2, 15217356), (3, 10144904), (4, 7608678), (6, 5072452), (7, 4347816), (8, 3804339), (11, 2766792), (12, 2536226), (14, 2173908), (21, 1449272), (22, 1383396), (24, 1268113), (28, 1086954), (33, 922264), (42, 724636), (43, 707784), (44, 691698), (56, 543477), (66, 461132), (77, 395256), (84, 362318), (86, 353892), (88, 345849), (129, 235928), (132, 230566), (154, 197628), (168, 181159), (172, 176946), (231, 131752), (258, 117964), (264, 115283), (301, 101112), (308, 98814), (344, 88473), (383, 79464), (462, 65876), (473, 64344), (516, 58982), (602, 50556), (616, 49407), (766, 39732), (903, 33704), (924, 32938), (946, 32172), (1032, 29491), (1149, 26488), (1204, 25278), (1419, 21448), (1532, 19866), (1806, 16852), (1848, 16469), (1892, 16086), (2298, 13244), (2408, 12639), (2681, 11352), (2838, 10724), (3064, 9933), (3311, 9192), (3612, 8426), (3784, 8043), (4213, 7224), (4596, 6622), (5362, 5676)]