7036701220

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1\times {\mathrm{2371}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 14883825600

約数和(自身を除く): 7847124380

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 829, 895, 1658, 1790, 2371, 3316, 3580, 4145, 4742, 8290, 9484, 11855, 16580, 23710, 47420, 148391, 296782, 424409, 593564, 741955, 848818, 1483910, 1697636, 1965559, 2122045, 2967820, 3931118, 4244090, 7862236, 8488180, 9827795, 19655590, 39311180, 351835061, 703670122, 1407340244, 1759175305, 3518350610, 7036701220]

約数ペア:

[(1, 7036701220), (2, 3518350610), (4, 1759175305), (5, 1407340244), (10, 703670122), (20, 351835061), (179, 39311180), (358, 19655590), (716, 9827795), (829, 8488180), (895, 7862236), (1658, 4244090), (1790, 3931118), (2371, 2967820), (3316, 2122045), (3580, 1965559), (4145, 1697636), (4742, 1483910), (8290, 848818), (9484, 741955), (11855, 593564), (16580, 424409), (23710, 296782), (47420, 148391)]