240770412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 633163440

約数和(自身を除く): 392393028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 211, 261, 348, 422, 522, 633, 844, 1044, 1093, 1266, 1899, 2186, 2532, 3279, 3798, 4372, 6119, 6558, 7596, 9837, 12238, 13116, 18357, 19674, 24476, 31697, 36714, 39348, 55071, 63394, 73428, 95091, 110142, 126788, 190182, 220284, 230623, 285273, 380364, 461246, 570546, 691869, 922492, 1141092, 1383738, 2075607, 2767476, 4151214, 6688067, 8302428, 13376134, 20064201, 26752268, 40128402, 60192603, 80256804, 120385206, 240770412]

約数ペア:

[(1, 240770412), (2, 120385206), (3, 80256804), (4, 60192603), (6, 40128402), (9, 26752268), (12, 20064201), (18, 13376134), (29, 8302428), (36, 6688067), (58, 4151214), (87, 2767476), (116, 2075607), (174, 1383738), (211, 1141092), (261, 922492), (348, 691869), (422, 570546), (522, 461246), (633, 380364), (844, 285273), (1044, 230623), (1093, 220284), (1266, 190182), (1899, 126788), (2186, 110142), (2532, 95091), (3279, 73428), (3798, 63394), (4372, 55071), (6119, 39348), (6558, 36714), (7596, 31697), (9837, 24476), (12238, 19674), (13116, 18357)]