430257204

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 1274548800

約数和(自身を除く): 844291596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 127, 156, 171, 228, 234, 247, 254, 342, 351, 381, 468, 494, 508, 513, 684, 702, 741, 762, 988, 1026, 1143, 1404, 1482, 1524, 1651, 2052, 2223, 2286, 2413, 2964, 3302, 3429, 4446, 4572, 4826, 4953, 6604, 6669, 6858, 7239, 8892, 9652, 9906, 13338, 13716, 14478, 14859, 16129, 19812, 21717, 26676, 28956, 29718, 31369, 32258, 43434, 44577, 48387, 59436, 62738, 64516, 65151, 86868, 89154, 94107, 96774, 125476, 130302, 145161, 178308, 188214, 193548, 209677, 260604, 282321, 290322, 306451, 376428, 419354, 435483, 564642, 580644, 612902, 629031, 838708, 846963, 870966, 919353, 1129284, 1225804, 1258062, 1693926, 1741932, 1838706, 1887093, 2516124, 2758059, 3387852, 3677412, 3774186, 3983863, 5516118, 5661279, 7548372, 7967726, 8274177, 11032236, 11322558, 11951589, 15935452, 16548354, 22645116, 23903178, 33096708, 35854767, 47806356, 71709534, 107564301, 143419068, 215128602, 430257204]

約数ペア:

[(1, 430257204), (2, 215128602), (3, 143419068), (4, 107564301), (6, 71709534), (9, 47806356), (12, 35854767), (13, 33096708), (18, 23903178), (19, 22645116), (26, 16548354), (27, 15935452), (36, 11951589), (38, 11322558), (39, 11032236), (52, 8274177), (54, 7967726), (57, 7548372), (76, 5661279), (78, 5516118), (108, 3983863), (114, 3774186), (117, 3677412), (127, 3387852), (156, 2758059), (171, 2516124), (228, 1887093), (234, 1838706), (247, 1741932), (254, 1693926), (342, 1258062), (351, 1225804), (381, 1129284), (468, 919353), (494, 870966), (508, 846963), (513, 838708), (684, 629031), (702, 612902), (741, 580644), (762, 564642), (988, 435483), (1026, 419354), (1143, 376428), (1404, 306451), (1482, 290322), (1524, 282321), (1651, 260604), (2052, 209677), (2223, 193548), (2286, 188214), (2413, 178308), (2964, 145161), (3302, 130302), (3429, 125476), (4446, 96774), (4572, 94107), (4826, 89154), (4953, 86868), (6604, 65151), (6669, 64516), (6858, 62738), (7239, 59436), (8892, 48387), (9652, 44577), (9906, 43434), (13338, 32258), (13716, 31369), (14478, 29718), (14859, 28956), (16129, 26676), (19812, 21717)]