146451624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 436665600

約数和(自身を除く): 290213976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 37, 44, 47, 58, 66, 74, 87, 88, 94, 111, 116, 121, 132, 141, 148, 174, 188, 222, 232, 242, 264, 282, 296, 319, 348, 363, 376, 407, 444, 484, 517, 564, 638, 696, 726, 814, 888, 957, 968, 1034, 1073, 1128, 1221, 1276, 1363, 1452, 1551, 1628, 1739, 1914, 2068, 2146, 2442, 2552, 2726, 2904, 3102, 3219, 3256, 3478, 3509, 3828, 4089, 4136, 4292, 4477, 4884, 5217, 5452, 5687, 6204, 6438, 6956, 7018, 7656, 8178, 8584, 8954, 9768, 10434, 10527, 10904, 11374, 11803, 12408, 12876, 13431, 13912, 14036, 14993, 16356, 17061, 17908, 19129, 20868, 21054, 22748, 23606, 25752, 26862, 28072, 29986, 32712, 34122, 35409, 35816, 38258, 41736, 42108, 44979, 45496, 47212, 50431, 53724, 57387, 59972, 68244, 70818, 76516, 84216, 89958, 94424, 100862, 107448, 114774, 119944, 129833, 136488, 141636, 151293, 153032, 164923, 179916, 201724, 210419, 229548, 259666, 283272, 302586, 329846, 359832, 389499, 403448, 420838, 459096, 494769, 519332, 554741, 605172, 631257, 659692, 778998, 841676, 989538, 1038664, 1109482, 1210344, 1262514, 1319384, 1557996, 1664223, 1683352, 1979076, 2218964, 2525028, 3115992, 3328446, 3958152, 4437928, 5050056, 6102151, 6656892, 12204302, 13313784, 18306453, 24408604, 36612906, 48817208, 73225812, 146451624]

約数ペア:

[(1, 146451624), (2, 73225812), (3, 48817208), (4, 36612906), (6, 24408604), (8, 18306453), (11, 13313784), (12, 12204302), (22, 6656892), (24, 6102151), (29, 5050056), (33, 4437928), (37, 3958152), (44, 3328446), (47, 3115992), (58, 2525028), (66, 2218964), (74, 1979076), (87, 1683352), (88, 1664223), (94, 1557996), (111, 1319384), (116, 1262514), (121, 1210344), (132, 1109482), (141, 1038664), (148, 989538), (174, 841676), (188, 778998), (222, 659692), (232, 631257), (242, 605172), (264, 554741), (282, 519332), (296, 494769), (319, 459096), (348, 420838), (363, 403448), (376, 389499), (407, 359832), (444, 329846), (484, 302586), (517, 283272), (564, 259666), (638, 229548), (696, 210419), (726, 201724), (814, 179916), (888, 164923), (957, 153032), (968, 151293), (1034, 141636), (1073, 136488), (1128, 129833), (1221, 119944), (1276, 114774), (1363, 107448), (1452, 100862), (1551, 94424), (1628, 89958), (1739, 84216), (1914, 76516), (2068, 70818), (2146, 68244), (2442, 59972), (2552, 57387), (2726, 53724), (2904, 50431), (3102, 47212), (3219, 45496), (3256, 44979), (3478, 42108), (3509, 41736), (3828, 38258), (4089, 35816), (4136, 35409), (4292, 34122), (4477, 32712), (4884, 29986), (5217, 28072), (5452, 26862), (5687, 25752), (6204, 23606), (6438, 22748), (6956, 21054), (7018, 20868), (7656, 19129), (8178, 17908), (8584, 17061), (8954, 16356), (9768, 14993), (10434, 14036), (10527, 13912), (10904, 13431), (11374, 12876), (11803, 12408)]