427562226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 240

約数和(自身を含む): 1249928064

約数和(自身を除く): 822365838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 81, 91, 97, 117, 126, 138, 161, 162, 169, 182, 189, 194, 207, 234, 273, 291, 299, 322, 338, 351, 378, 414, 483, 507, 546, 567, 582, 598, 621, 679, 702, 819, 873, 897, 966, 1014, 1053, 1134, 1183, 1242, 1261, 1358, 1449, 1521, 1638, 1746, 1794, 1863, 2037, 2093, 2106, 2231, 2366, 2457, 2522, 2619, 2691, 2898, 3042, 3549, 3726, 3783, 3887, 4074, 4186, 4347, 4462, 4563, 4914, 5238, 5382, 6111, 6279, 6693, 7098, 7371, 7566, 7774, 7857, 8073, 8694, 8827, 9126, 10647, 11349, 11661, 12222, 12558, 13041, 13386, 13689, 14742, 15617, 15714, 16146, 16393, 17654, 18333, 18837, 20079, 21294, 22698, 23322, 24219, 26082, 26481, 27209, 27378, 29003, 31234, 31941, 32786, 34047, 34983, 36666, 37674, 40158, 46851, 48438, 49179, 52962, 54418, 54999, 56511, 58006, 60237, 63882, 68094, 69966, 79443, 81627, 87009, 93702, 95823, 98358, 102141, 104949, 109998, 113022, 114751, 120474, 140553, 147537, 158886, 163254, 169533, 174018, 180711, 191646, 203021, 204282, 209898, 229502, 238329, 244881, 261027, 281106, 295074, 314847, 339066, 344253, 361422, 377039, 406042, 421659, 442611, 476658, 489762, 522054, 609063, 629694, 688506, 714987, 734643, 754078, 783081, 843318, 885222, 1032759, 1131117, 1218126, 1264977, 1327833, 1429974, 1469286, 1566162, 1827189, 2065518, 2203929, 2262234, 2349243, 2529954, 2639273, 2655666, 3098277, 3393351, 3654378, 4407858, 4698486, 5278546, 5481567, 6196554, 6786702, 7917819, 9294831, 10180053, 10963134, 15835638, 16444701, 18589662, 20360106, 23753457, 30540159, 32889402, 47506914, 61080318, 71260371, 142520742, 213781113, 427562226]

約数ペア:

[(1, 427562226), (2, 213781113), (3, 142520742), (6, 71260371), (7, 61080318), (9, 47506914), (13, 32889402), (14, 30540159), (18, 23753457), (21, 20360106), (23, 18589662), (26, 16444701), (27, 15835638), (39, 10963134), (42, 10180053), (46, 9294831), (54, 7917819), (63, 6786702), (69, 6196554), (78, 5481567), (81, 5278546), (91, 4698486), (97, 4407858), (117, 3654378), (126, 3393351), (138, 3098277), (161, 2655666), (162, 2639273), (169, 2529954), (182, 2349243), (189, 2262234), (194, 2203929), (207, 2065518), (234, 1827189), (273, 1566162), (291, 1469286), (299, 1429974), (322, 1327833), (338, 1264977), (351, 1218126), (378, 1131117), (414, 1032759), (483, 885222), (507, 843318), (546, 783081), (567, 754078), (582, 734643), (598, 714987), (621, 688506), (679, 629694), (702, 609063), (819, 522054), (873, 489762), (897, 476658), (966, 442611), (1014, 421659), (1053, 406042), (1134, 377039), (1183, 361422), (1242, 344253), (1261, 339066), (1358, 314847), (1449, 295074), (1521, 281106), (1638, 261027), (1746, 244881), (1794, 238329), (1863, 229502), (2037, 209898), (2093, 204282), (2106, 203021), (2231, 191646), (2366, 180711), (2457, 174018), (2522, 169533), (2619, 163254), (2691, 158886), (2898, 147537), (3042, 140553), (3549, 120474), (3726, 114751), (3783, 113022), (3887, 109998), (4074, 104949), (4186, 102141), (4347, 98358), (4462, 95823), (4563, 93702), (4914, 87009), (5238, 81627), (5382, 79443), (6111, 69966), (6279, 68094), (6693, 63882), (7098, 60237), (7371, 58006), (7566, 56511), (7774, 54999), (7857, 54418), (8073, 52962), (8694, 49179), (8827, 48438), (9126, 46851), (10647, 40158), (11349, 37674), (11661, 36666), (12222, 34983), (12558, 34047), (13041, 32786), (13386, 31941), (13689, 31234), (14742, 29003), (15617, 27378), (15714, 27209), (16146, 26481), (16393, 26082), (17654, 24219), (18333, 23322), (18837, 22698), (20079, 21294)]