1696377620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 4228519680

約数和(自身を除く): 2532142060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 307, 406, 580, 614, 812, 1015, 1228, 1361, 1535, 2030, 2149, 2722, 3070, 4060, 4298, 5444, 6140, 6805, 8596, 8903, 9527, 10745, 13610, 17806, 19054, 21490, 27220, 35612, 38108, 39469, 42980, 44515, 47635, 62321, 78938, 89030, 95270, 124642, 157876, 178060, 190540, 197345, 249284, 276283, 311605, 394690, 417827, 552566, 623210, 789380, 835654, 1105132, 1246420, 1381415, 1671308, 2089135, 2762830, 2924789, 4178270, 5525660, 5849578, 8356540, 11699156, 12116983, 14623945, 24233966, 29247890, 48467932, 58495780, 60584915, 84818881, 121169830, 169637762, 242339660, 339275524, 424094405, 848188810, 1696377620]

約数ペア:

[(1, 1696377620), (2, 848188810), (4, 424094405), (5, 339275524), (7, 242339660), (10, 169637762), (14, 121169830), (20, 84818881), (28, 60584915), (29, 58495780), (35, 48467932), (58, 29247890), (70, 24233966), (116, 14623945), (140, 12116983), (145, 11699156), (203, 8356540), (290, 5849578), (307, 5525660), (406, 4178270), (580, 2924789), (614, 2762830), (812, 2089135), (1015, 1671308), (1228, 1381415), (1361, 1246420), (1535, 1105132), (2030, 835654), (2149, 789380), (2722, 623210), (3070, 552566), (4060, 417827), (4298, 394690), (5444, 311605), (6140, 276283), (6805, 249284), (8596, 197345), (8903, 190540), (9527, 178060), (10745, 157876), (13610, 124642), (17806, 95270), (19054, 89030), (21490, 78938), (27220, 62321), (35612, 47635), (38108, 44515), (39469, 42980)]