520058956036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1\times {\mathrm{8821}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 946170086400

約数和(自身を除く): 426111130364

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 3191, 4619, 6382, 8821, 9238, 12764, 17642, 18476, 35284, 98921, 197842, 273451, 395684, 475459, 546902, 950918, 1093804, 1314329, 1901836, 2628658, 5257316, 14739229, 28147811, 29478458, 40744199, 56295622, 58956916, 81488398, 112591244, 162976796, 872582141, 1745164282, 3490328564, 4194023839, 8388047678, 16776095356, 130014739009, 260029478018, 520058956036]

約数ペア:

[(1, 520058956036), (2, 260029478018), (4, 130014739009), (31, 16776095356), (62, 8388047678), (124, 4194023839), (149, 3490328564), (298, 1745164282), (596, 872582141), (3191, 162976796), (4619, 112591244), (6382, 81488398), (8821, 58956916), (9238, 56295622), (12764, 40744199), (17642, 29478458), (18476, 28147811), (35284, 14739229), (98921, 5257316), (197842, 2628658), (273451, 1901836), (395684, 1314329), (475459, 1093804), (546902, 950918)]