2445690744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{693223}}^1$

素因数の和:693249

約数の個数: 72

約数和(自身を含む): 7705184760

約数和(自身を除く): 5259494016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 693223, 1386446, 2079669, 2772892, 4159338, 4852561, 5545784, 6239007, 8318676, 9705122, 12478014, 14557683, 16637352, 19410244, 24956028, 29115366, 33967927, 38820488, 43673049, 49912056, 58230732, 67935854, 87346098, 101903781, 116461464, 135871708, 174692196, 203807562, 271743416, 305711343, 349384392, 407615124, 611422686, 815230248, 1222845372, 2445690744]

約数ペア:

[(1, 2445690744), (2, 1222845372), (3, 815230248), (4, 611422686), (6, 407615124), (7, 349384392), (8, 305711343), (9, 271743416), (12, 203807562), (14, 174692196), (18, 135871708), (21, 116461464), (24, 101903781), (28, 87346098), (36, 67935854), (42, 58230732), (49, 49912056), (56, 43673049), (63, 38820488), (72, 33967927), (84, 29115366), (98, 24956028), (126, 19410244), (147, 16637352), (168, 14557683), (196, 12478014), (252, 9705122), (294, 8318676), (392, 6239007), (441, 5545784), (504, 4852561), (588, 4159338), (882, 2772892), (1176, 2079669), (1764, 1386446), (3528, 693223)]