520080372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6679}}^1$

素因数の和:6802

約数の個数: 96

約数和(自身を含む): 1556172800

約数和(自身を除く): 1036092428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 309, 378, 412, 618, 721, 756, 927, 1236, 1442, 1854, 2163, 2781, 2884, 3708, 4326, 5562, 6489, 6679, 8652, 11124, 12978, 13358, 19467, 20037, 25956, 26716, 38934, 40074, 46753, 60111, 77868, 80148, 93506, 120222, 140259, 180333, 187012, 240444, 280518, 360666, 420777, 561036, 687937, 721332, 841554, 1262331, 1375874, 1683108, 2063811, 2524662, 2751748, 4127622, 4815559, 5049324, 6191433, 8255244, 9631118, 12382866, 14446677, 18574299, 19262236, 24765732, 28893354, 37148598, 43340031, 57786708, 74297196, 86680062, 130020093, 173360124, 260040186, 520080372]

約数ペア:

[(1, 520080372), (2, 260040186), (3, 173360124), (4, 130020093), (6, 86680062), (7, 74297196), (9, 57786708), (12, 43340031), (14, 37148598), (18, 28893354), (21, 24765732), (27, 19262236), (28, 18574299), (36, 14446677), (42, 12382866), (54, 9631118), (63, 8255244), (84, 6191433), (103, 5049324), (108, 4815559), (126, 4127622), (189, 2751748), (206, 2524662), (252, 2063811), (309, 1683108), (378, 1375874), (412, 1262331), (618, 841554), (721, 721332), (756, 687937), (927, 561036), (1236, 420777), (1442, 360666), (1854, 280518), (2163, 240444), (2781, 187012), (2884, 180333), (3708, 140259), (4326, 120222), (5562, 93506), (6489, 80148), (6679, 77868), (8652, 60111), (11124, 46753), (12978, 40074), (13358, 38934), (19467, 26716), (20037, 25956)]