488183472

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1680

約数の個数: 180

約数和(自身を含む): 1627265640

約数和(自身を除く): 1139082168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1548, 1609, 1764, 1806, 2064, 2107, 2352, 2408, 2709, 3096, 3218, 3528, 3612, 4214, 4816, 4827, 5418, 6192, 6321, 6436, 7056, 7224, 8428, 9654, 10836, 11263, 12642, 12872, 14448, 14481, 16856, 18963, 19308, 21672, 22526, 25284, 25744, 28962, 33712, 33789, 37926, 38616, 43344, 45052, 50568, 57924, 67578, 69187, 75852, 77232, 78841, 90104, 101136, 101367, 115848, 135156, 138374, 151704, 157682, 180208, 202734, 207561, 231696, 236523, 270312, 276748, 303408, 315364, 405468, 415122, 473046, 484309, 540624, 553496, 622683, 630728, 709569, 810936, 830244, 946092, 968618, 1106992, 1245366, 1261456, 1419138, 1452927, 1621872, 1660488, 1892184, 1937236, 2490732, 2838276, 2905854, 3320976, 3390163, 3784368, 3874472, 4358781, 4981464, 5676552, 5811708, 6780326, 7748944, 8717562, 9962928, 10170489, 11353104, 11623416, 13560652, 17435124, 20340978, 23246832, 27121304, 30511467, 34870248, 40681956, 54242608, 61022934, 69740496, 81363912, 122045868, 162727824, 244091736, 488183472]

約数ペア:

[(1, 488183472), (2, 244091736), (3, 162727824), (4, 122045868), (6, 81363912), (7, 69740496), (8, 61022934), (9, 54242608), (12, 40681956), (14, 34870248), (16, 30511467), (18, 27121304), (21, 23246832), (24, 20340978), (28, 17435124), (36, 13560652), (42, 11623416), (43, 11353104), (48, 10170489), (49, 9962928), (56, 8717562), (63, 7748944), (72, 6780326), (84, 5811708), (86, 5676552), (98, 4981464), (112, 4358781), (126, 3874472), (129, 3784368), (144, 3390163), (147, 3320976), (168, 2905854), (172, 2838276), (196, 2490732), (252, 1937236), (258, 1892184), (294, 1660488), (301, 1621872), (336, 1452927), (344, 1419138), (387, 1261456), (392, 1245366), (441, 1106992), (504, 968618), (516, 946092), (588, 830244), (602, 810936), (688, 709569), (774, 630728), (784, 622683), (882, 553496), (903, 540624), (1008, 484309), (1032, 473046), (1176, 415122), (1204, 405468), (1548, 315364), (1609, 303408), (1764, 276748), (1806, 270312), (2064, 236523), (2107, 231696), (2352, 207561), (2408, 202734), (2709, 180208), (3096, 157682), (3218, 151704), (3528, 138374), (3612, 135156), (4214, 115848), (4816, 101367), (4827, 101136), (5418, 90104), (6192, 78841), (6321, 77232), (6436, 75852), (7056, 69187), (7224, 67578), (8428, 57924), (9654, 50568), (10836, 45052), (11263, 43344), (12642, 38616), (12872, 37926), (14448, 33789), (14481, 33712), (16856, 28962), (18963, 25744), (19308, 25284), (21672, 22526)]