2494315696894

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{99923}}^1$

素因数の和:100585

約数の個数: 64

約数和(自身を含む): 4461758484480

約数和(自身を除く): 1967442787586

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 509, 791, 1018, 1582, 3503, 3563, 7006, 7126, 15779, 24521, 31558, 49042, 57517, 99923, 110453, 115034, 199846, 220906, 402619, 699461, 805238, 1398922, 1783027, 3097613, 3566054, 6195226, 11291299, 12481189, 21683291, 22582598, 24962378, 43366582, 50860807, 79039093, 101721614, 158078186, 350030269, 356025649, 700060538, 712051298, 1576685017, 2450211883, 3153370034, 4900423766, 5747271191, 11036795119, 11494542382, 22073590238, 40230898337, 80461796674, 178165406921, 356330813842, 1247157848447, 2494315696894]

約数ペア:

[(1, 2494315696894), (2, 1247157848447), (7, 356330813842), (14, 178165406921), (31, 80461796674), (62, 40230898337), (113, 22073590238), (217, 11494542382), (226, 11036795119), (434, 5747271191), (509, 4900423766), (791, 3153370034), (1018, 2450211883), (1582, 1576685017), (3503, 712051298), (3563, 700060538), (7006, 356025649), (7126, 350030269), (15779, 158078186), (24521, 101721614), (31558, 79039093), (49042, 50860807), (57517, 43366582), (99923, 24962378), (110453, 22582598), (115034, 21683291), (199846, 12481189), (220906, 11291299), (402619, 6195226), (699461, 3566054), (805238, 3097613), (1398922, 1783027)]