15662370230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{26959}}^1$

素因数の和:27129

約数の個数: 64

約数和(自身を含む): 31387910400

約数和(自身を除く): 15725540170

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 109, 130, 205, 218, 410, 533, 545, 1066, 1090, 1417, 2665, 2834, 4469, 5330, 7085, 8938, 14170, 22345, 26959, 44690, 53918, 58097, 116194, 134795, 269590, 290485, 350467, 580970, 700934, 1105319, 1752335, 2210638, 2938531, 3504670, 5526595, 5877062, 11053190, 14369147, 14692655, 28738294, 29385310, 38200903, 71845735, 76401806, 120479771, 143691470, 191004515, 240959542, 382009030, 602398855, 1204797710, 1566237023, 3132474046, 7831185115, 15662370230]

約数ペア:

[(1, 15662370230), (2, 7831185115), (5, 3132474046), (10, 1566237023), (13, 1204797710), (26, 602398855), (41, 382009030), (65, 240959542), (82, 191004515), (109, 143691470), (130, 120479771), (205, 76401806), (218, 71845735), (410, 38200903), (533, 29385310), (545, 28738294), (1066, 14692655), (1090, 14369147), (1417, 11053190), (2665, 5877062), (2834, 5526595), (4469, 3504670), (5330, 2938531), (7085, 2210638), (8938, 1752335), (14170, 1105319), (22345, 700934), (26959, 580970), (44690, 350467), (53918, 290485), (58097, 269590), (116194, 134795)]