1672944262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 3064988160

約数和(自身を除く): 1392043898

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 311, 323, 374, 418, 622, 646, 757, 1514, 3421, 3553, 5287, 5909, 6842, 7106, 8327, 10574, 11818, 12869, 14383, 16654, 25738, 28766, 58157, 64999, 100453, 116314, 129998, 141559, 158213, 200906, 235427, 244511, 283118, 316426, 470854, 489022, 1104983, 2209966, 2589697, 2689621, 4002259, 4473113, 5179394, 5379242, 8004518, 8946226, 44024849, 49204243, 76042921, 88049698, 98408486, 152085842, 836472131, 1672944262]

約数ペア:

[(1, 1672944262), (2, 836472131), (11, 152085842), (17, 98408486), (19, 88049698), (22, 76042921), (34, 49204243), (38, 44024849), (187, 8946226), (209, 8004518), (311, 5379242), (323, 5179394), (374, 4473113), (418, 4002259), (622, 2689621), (646, 2589697), (757, 2209966), (1514, 1104983), (3421, 489022), (3553, 470854), (5287, 316426), (5909, 283118), (6842, 244511), (7106, 235427), (8327, 200906), (10574, 158213), (11818, 141559), (12869, 129998), (14383, 116314), (16654, 100453), (25738, 64999), (28766, 58157)]