4017429976

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{2617}}^1$

素因数の和:3056

約数の個数: 64

約数和(自身を含む): 8746214400

約数和(自身を除く): 4728784424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 347, 553, 632, 694, 1106, 1388, 2212, 2429, 2617, 2776, 4424, 4858, 5234, 9716, 10468, 18319, 19432, 20936, 27413, 36638, 54826, 73276, 109652, 146552, 191891, 206743, 219304, 383782, 413486, 767564, 826972, 908099, 1447201, 1535128, 1653944, 1816198, 2894402, 3632396, 5788804, 6356693, 7264792, 11577608, 12713386, 25426772, 50853544, 71739821, 143479642, 286959284, 502178747, 573918568, 1004357494, 2008714988, 4017429976]

約数ペア:

[(1, 4017429976), (2, 2008714988), (4, 1004357494), (7, 573918568), (8, 502178747), (14, 286959284), (28, 143479642), (56, 71739821), (79, 50853544), (158, 25426772), (316, 12713386), (347, 11577608), (553, 7264792), (632, 6356693), (694, 5788804), (1106, 3632396), (1388, 2894402), (2212, 1816198), (2429, 1653944), (2617, 1535128), (2776, 1447201), (4424, 908099), (4858, 826972), (5234, 767564), (9716, 413486), (10468, 383782), (18319, 219304), (19432, 206743), (20936, 191891), (27413, 146552), (36638, 109652), (54826, 73276)]