48613040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1914

約数の個数: 80

約数和(自身を含む): 131991552

約数和(自身を除く): 83378512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1847, 1880, 2632, 3290, 3694, 3760, 5264, 6580, 7388, 9235, 12929, 13160, 14776, 18470, 25858, 26320, 29552, 36940, 51716, 64645, 73880, 86809, 103432, 129290, 147760, 173618, 206864, 258580, 347236, 434045, 517160, 607663, 694472, 868090, 1034320, 1215326, 1388944, 1736180, 2430652, 3038315, 3472360, 4861304, 6076630, 6944720, 9722608, 12153260, 24306520, 48613040]

約数ペア:

[(1, 48613040), (2, 24306520), (4, 12153260), (5, 9722608), (7, 6944720), (8, 6076630), (10, 4861304), (14, 3472360), (16, 3038315), (20, 2430652), (28, 1736180), (35, 1388944), (40, 1215326), (47, 1034320), (56, 868090), (70, 694472), (80, 607663), (94, 517160), (112, 434045), (140, 347236), (188, 258580), (235, 206864), (280, 173618), (329, 147760), (376, 129290), (470, 103432), (560, 86809), (658, 73880), (752, 64645), (940, 51716), (1316, 36940), (1645, 29552), (1847, 26320), (1880, 25858), (2632, 18470), (3290, 14776), (3694, 13160), (3760, 12929), (5264, 9235), (6580, 7388)]