21448045682

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1931}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 40675400640

約数和(自身を除く): 19227354958

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 98, 113, 118, 119, 226, 238, 413, 791, 826, 833, 1003, 1582, 1666, 1921, 1931, 2006, 2891, 3842, 3862, 5537, 5782, 6667, 7021, 11074, 13334, 13447, 13517, 14042, 26894, 27034, 32827, 46669, 49147, 65654, 93338, 94129, 94619, 98294, 113339, 113929, 188258, 189238, 218203, 226678, 227858, 229789, 326683, 436406, 459578, 653366, 793373, 797503, 1527421, 1586746, 1595006, 1608523, 1936793, 3054842, 3217046, 3709451, 3873586, 5553611, 5582521, 7418902, 10691947, 11107222, 11165042, 12873977, 13557551, 21383894, 25747954, 25966157, 27115102, 51932314, 90117839, 94902857, 180235678, 181763099, 189805714, 218857609, 363526198, 437715218, 630824873, 1261649746, 1532003263, 3064006526, 10724022841, 21448045682]

約数ペア:

[(1, 21448045682), (2, 10724022841), (7, 3064006526), (14, 1532003263), (17, 1261649746), (34, 630824873), (49, 437715218), (59, 363526198), (98, 218857609), (113, 189805714), (118, 181763099), (119, 180235678), (226, 94902857), (238, 90117839), (413, 51932314), (791, 27115102), (826, 25966157), (833, 25747954), (1003, 21383894), (1582, 13557551), (1666, 12873977), (1921, 11165042), (1931, 11107222), (2006, 10691947), (2891, 7418902), (3842, 5582521), (3862, 5553611), (5537, 3873586), (5782, 3709451), (6667, 3217046), (7021, 3054842), (11074, 1936793), (13334, 1608523), (13447, 1595006), (13517, 1586746), (14042, 1527421), (26894, 797503), (27034, 793373), (32827, 653366), (46669, 459578), (49147, 436406), (65654, 326683), (93338, 229789), (94129, 227858), (94619, 226678), (98294, 218203), (113339, 189238), (113929, 188258)]