510432820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{8387}}^1$

素因数の和:8592

約数の個数: 48

約数和(自身を含む): 1141439040

約数和(自身を除く): 631006220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 179, 340, 358, 716, 895, 1790, 3043, 3580, 6086, 8387, 12172, 15215, 16774, 30430, 33548, 41935, 60860, 83870, 142579, 167740, 285158, 570316, 712895, 1425790, 1501273, 2851580, 3002546, 6005092, 7506365, 15012730, 25521641, 30025460, 51043282, 102086564, 127608205, 255216410, 510432820]

約数ペア:

[(1, 510432820), (2, 255216410), (4, 127608205), (5, 102086564), (10, 51043282), (17, 30025460), (20, 25521641), (34, 15012730), (68, 7506365), (85, 6005092), (170, 3002546), (179, 2851580), (340, 1501273), (358, 1425790), (716, 712895), (895, 570316), (1790, 285158), (3043, 167740), (3580, 142579), (6086, 83870), (8387, 60860), (12172, 41935), (15215, 33548), (16774, 30430)]