913307964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 2255662080

約数和(自身を除く): 1342354116

約数列:

[1, 2, 3, 4, 6, 12, 41, 59, 73, 82, 118, 123, 146, 164, 177, 219, 236, 246, 292, 354, 431, 438, 492, 708, 862, 876, 1293, 1724, 2419, 2586, 2993, 4307, 4838, 5172, 5986, 7257, 8614, 8979, 9676, 11972, 12921, 14514, 17228, 17671, 17958, 25429, 25842, 29028, 31463, 35342, 35916, 50858, 51684, 53013, 62926, 70684, 76287, 94389, 101716, 106026, 125852, 152574, 176587, 188778, 212052, 305148, 353174, 377556, 529761, 706348, 1042589, 1059522, 1289983, 1856317, 2085178, 2119044, 2579966, 3127767, 3712634, 3869949, 4170356, 5159932, 5568951, 6255534, 7425268, 7739898, 11137902, 12511068, 15479796, 22275804, 76108997, 152217994, 228326991, 304435988, 456653982, 913307964]

約数ペア:

[(1, 913307964), (2, 456653982), (3, 304435988), (4, 228326991), (6, 152217994), (12, 76108997), (41, 22275804), (59, 15479796), (73, 12511068), (82, 11137902), (118, 7739898), (123, 7425268), (146, 6255534), (164, 5568951), (177, 5159932), (219, 4170356), (236, 3869949), (246, 3712634), (292, 3127767), (354, 2579966), (431, 2119044), (438, 2085178), (492, 1856317), (708, 1289983), (862, 1059522), (876, 1042589), (1293, 706348), (1724, 529761), (2419, 377556), (2586, 353174), (2993, 305148), (4307, 212052), (4838, 188778), (5172, 176587), (5986, 152574), (7257, 125852), (8614, 106026), (8979, 101716), (9676, 94389), (11972, 76287), (12921, 70684), (14514, 62926), (17228, 53013), (17671, 51684), (17958, 50858), (25429, 35916), (25842, 35342), (29028, 31463)]