1286054154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40343}}^1$

素因数の和:40392

約数の個数: 96

約数和(自身を含む): 3625150464

約数和(自身を除く): 2339096310

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2277, 2898, 3542, 4554, 5313, 10626, 15939, 31878, 40343, 80686, 121029, 242058, 282401, 363087, 443773, 564802, 726174, 847203, 887546, 927889, 1331319, 1694406, 1855778, 2541609, 2662638, 2783667, 3106411, 3993957, 5083218, 5567334, 6212822, 6495223, 7987914, 8351001, 9319233, 10206779, 12990446, 16702002, 18638466, 19485669, 20413558, 27957699, 30620337, 38971338, 55915398, 58457007, 61240674, 71447453, 91861011, 116914014, 142894906, 183722022, 214342359, 428684718, 643027077, 1286054154]

約数ペア:

[(1, 1286054154), (2, 643027077), (3, 428684718), (6, 214342359), (7, 183722022), (9, 142894906), (11, 116914014), (14, 91861011), (18, 71447453), (21, 61240674), (22, 58457007), (23, 55915398), (33, 38971338), (42, 30620337), (46, 27957699), (63, 20413558), (66, 19485669), (69, 18638466), (77, 16702002), (99, 12990446), (126, 10206779), (138, 9319233), (154, 8351001), (161, 7987914), (198, 6495223), (207, 6212822), (231, 5567334), (253, 5083218), (322, 3993957), (414, 3106411), (462, 2783667), (483, 2662638), (506, 2541609), (693, 1855778), (759, 1694406), (966, 1331319), (1386, 927889), (1449, 887546), (1518, 847203), (1771, 726174), (2277, 564802), (2898, 443773), (3542, 363087), (4554, 282401), (5313, 242058), (10626, 121029), (15939, 80686), (31878, 40343)]