1123612480

素因数分解:

$2^6\times 5^1\times {\mathrm{349}}^1\times {\mathrm{10061}}^1$

素因数の和:10427

約数の個数: 56

約数和(自身を含む): 2683535400

約数和(自身を除く): 1559922920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 10061, 11168, 13960, 20122, 22336, 27920, 40244, 50305, 55840, 80488, 100610, 111680, 160976, 201220, 321952, 402440, 643904, 804880, 1609760, 3219520, 3511289, 7022578, 14045156, 17556445, 28090312, 35112890, 56180624, 70225780, 112361248, 140451560, 224722496, 280903120, 561806240, 1123612480]

約数ペア:

[(1, 1123612480), (2, 561806240), (4, 280903120), (5, 224722496), (8, 140451560), (10, 112361248), (16, 70225780), (20, 56180624), (32, 35112890), (40, 28090312), (64, 17556445), (80, 14045156), (160, 7022578), (320, 3511289), (349, 3219520), (698, 1609760), (1396, 804880), (1745, 643904), (2792, 402440), (3490, 321952), (5584, 201220), (6980, 160976), (10061, 111680), (11168, 100610), (13960, 80488), (20122, 55840), (22336, 50305), (27920, 40244)]