22067170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 44542080

約数和(自身を除く): 22474910

約数列:

[1, 2, 5, 10, 19, 37, 38, 43, 73, 74, 86, 95, 146, 185, 190, 215, 365, 370, 430, 703, 730, 817, 1387, 1406, 1591, 1634, 2701, 2774, 3139, 3182, 3515, 4085, 5402, 6278, 6935, 7030, 7955, 8170, 13505, 13870, 15695, 15910, 27010, 30229, 31390, 51319, 59641, 60458, 102638, 116143, 119282, 151145, 232286, 256595, 298205, 302290, 513190, 580715, 596410, 1161430, 2206717, 4413434, 11033585, 22067170]

約数ペア:

[(1, 22067170), (2, 11033585), (5, 4413434), (10, 2206717), (19, 1161430), (37, 596410), (38, 580715), (43, 513190), (73, 302290), (74, 298205), (86, 256595), (95, 232286), (146, 151145), (185, 119282), (190, 116143), (215, 102638), (365, 60458), (370, 59641), (430, 51319), (703, 31390), (730, 30229), (817, 27010), (1387, 15910), (1406, 15695), (1591, 13870), (1634, 13505), (2701, 8170), (2774, 7955), (3139, 7030), (3182, 6935), (3515, 6278), (4085, 5402)]