304238928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 928512000

約数和(自身を除く): 624273072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 103, 112, 118, 149, 168, 177, 206, 236, 298, 309, 336, 354, 412, 413, 447, 472, 596, 618, 708, 721, 824, 826, 894, 944, 1043, 1192, 1236, 1239, 1416, 1442, 1648, 1652, 1788, 2086, 2163, 2384, 2472, 2478, 2832, 2884, 3129, 3304, 3576, 4172, 4326, 4944, 4956, 5768, 6077, 6258, 6608, 7152, 8344, 8652, 8791, 9912, 11536, 12154, 12516, 15347, 16688, 17304, 17582, 18231, 19824, 24308, 25032, 26373, 30694, 34608, 35164, 36462, 42539, 46041, 48616, 50064, 52746, 61388, 61537, 70328, 72924, 85078, 92082, 97232, 105492, 107429, 122776, 123074, 127617, 140656, 145848, 170156, 184164, 184611, 210984, 214858, 245552, 246148, 255234, 291696, 322287, 340312, 368328, 369222, 421968, 429716, 492296, 510468, 644574, 680624, 736656, 738444, 859432, 905473, 984592, 1020936, 1289148, 1476888, 1718864, 1810946, 2041872, 2578296, 2716419, 2953776, 3621892, 5156592, 5432838, 6338311, 7243784, 10865676, 12676622, 14487568, 19014933, 21731352, 25353244, 38029866, 43462704, 50706488, 76059732, 101412976, 152119464, 304238928]

約数ペア:

[(1, 304238928), (2, 152119464), (3, 101412976), (4, 76059732), (6, 50706488), (7, 43462704), (8, 38029866), (12, 25353244), (14, 21731352), (16, 19014933), (21, 14487568), (24, 12676622), (28, 10865676), (42, 7243784), (48, 6338311), (56, 5432838), (59, 5156592), (84, 3621892), (103, 2953776), (112, 2716419), (118, 2578296), (149, 2041872), (168, 1810946), (177, 1718864), (206, 1476888), (236, 1289148), (298, 1020936), (309, 984592), (336, 905473), (354, 859432), (412, 738444), (413, 736656), (447, 680624), (472, 644574), (596, 510468), (618, 492296), (708, 429716), (721, 421968), (824, 369222), (826, 368328), (894, 340312), (944, 322287), (1043, 291696), (1192, 255234), (1236, 246148), (1239, 245552), (1416, 214858), (1442, 210984), (1648, 184611), (1652, 184164), (1788, 170156), (2086, 145848), (2163, 140656), (2384, 127617), (2472, 123074), (2478, 122776), (2832, 107429), (2884, 105492), (3129, 97232), (3304, 92082), (3576, 85078), (4172, 72924), (4326, 70328), (4944, 61537), (4956, 61388), (5768, 52746), (6077, 50064), (6258, 48616), (6608, 46041), (7152, 42539), (8344, 36462), (8652, 35164), (8791, 34608), (9912, 30694), (11536, 26373), (12154, 25032), (12516, 24308), (15347, 19824), (16688, 18231), (17304, 17582)]