8339522820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{2447}}^1$

素因数の和:3257

約数の個数: 96

約数和(自身を含む): 23688806400

約数和(自身を除く): 15349283580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 719, 790, 948, 1185, 1438, 1580, 2157, 2370, 2447, 2876, 3595, 4314, 4740, 4894, 7190, 7341, 8628, 9788, 10785, 12235, 14380, 14682, 21570, 24470, 29364, 36705, 43140, 48940, 56801, 73410, 113602, 146820, 170403, 193313, 227204, 284005, 340806, 386626, 568010, 579939, 681612, 773252, 852015, 966565, 1136020, 1159878, 1704030, 1759393, 1933130, 2319756, 2899695, 3408060, 3518786, 3866260, 5278179, 5799390, 7037572, 8796965, 10556358, 11598780, 17593930, 21112716, 26390895, 35187860, 52781790, 105563580, 138992047, 277984094, 416976141, 555968188, 694960235, 833952282, 1389920470, 1667904564, 2084880705, 2779840940, 4169761410, 8339522820]

約数ペア:

[(1, 8339522820), (2, 4169761410), (3, 2779840940), (4, 2084880705), (5, 1667904564), (6, 1389920470), (10, 833952282), (12, 694960235), (15, 555968188), (20, 416976141), (30, 277984094), (60, 138992047), (79, 105563580), (158, 52781790), (237, 35187860), (316, 26390895), (395, 21112716), (474, 17593930), (719, 11598780), (790, 10556358), (948, 8796965), (1185, 7037572), (1438, 5799390), (1580, 5278179), (2157, 3866260), (2370, 3518786), (2447, 3408060), (2876, 2899695), (3595, 2319756), (4314, 1933130), (4740, 1759393), (4894, 1704030), (7190, 1159878), (7341, 1136020), (8628, 966565), (9788, 852015), (10785, 773252), (12235, 681612), (14380, 579939), (14682, 568010), (21570, 386626), (24470, 340806), (29364, 284005), (36705, 227204), (43140, 193313), (48940, 170403), (56801, 146820), (73410, 113602)]