420624624

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4227

約数の個数: 120

約数和(自身を含む): 1293726720

約数和(自身を除く): 873102096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1806, 2064, 2107, 2352, 2408, 3612, 4159, 4214, 4816, 6321, 7224, 8318, 8428, 12477, 12642, 14448, 16636, 16856, 24954, 25284, 29113, 33272, 33712, 49908, 50568, 58226, 66544, 87339, 99816, 101136, 116452, 174678, 178837, 199632, 203791, 232904, 349356, 357674, 407582, 465808, 536511, 611373, 698712, 715348, 815164, 1073022, 1222746, 1251859, 1397424, 1430696, 1630328, 2146044, 2445492, 2503718, 2861392, 3260656, 3755577, 4292088, 4890984, 5007436, 7511154, 8584176, 8763013, 9781968, 10014872, 15022308, 17526026, 20029744, 26289039, 30044616, 35052052, 52578078, 60089232, 70104104, 105156156, 140208208, 210312312, 420624624]

約数ペア:

[(1, 420624624), (2, 210312312), (3, 140208208), (4, 105156156), (6, 70104104), (7, 60089232), (8, 52578078), (12, 35052052), (14, 30044616), (16, 26289039), (21, 20029744), (24, 17526026), (28, 15022308), (42, 10014872), (43, 9781968), (48, 8763013), (49, 8584176), (56, 7511154), (84, 5007436), (86, 4890984), (98, 4292088), (112, 3755577), (129, 3260656), (147, 2861392), (168, 2503718), (172, 2445492), (196, 2146044), (258, 1630328), (294, 1430696), (301, 1397424), (336, 1251859), (344, 1222746), (392, 1073022), (516, 815164), (588, 715348), (602, 698712), (688, 611373), (784, 536511), (903, 465808), (1032, 407582), (1176, 357674), (1204, 349356), (1806, 232904), (2064, 203791), (2107, 199632), (2352, 178837), (2408, 174678), (3612, 116452), (4159, 101136), (4214, 99816), (4816, 87339), (6321, 66544), (7224, 58226), (8318, 50568), (8428, 49908), (12477, 33712), (12642, 33272), (14448, 29113), (16636, 25284), (16856, 24954)]