847884048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6719}}^1$

素因数の和:6980

約数の個数: 80

約数和(自身を含む): 2399846400

約数和(自身を除く): 1551962352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 478, 528, 717, 956, 1434, 1912, 2629, 2868, 3824, 5258, 5736, 6719, 7887, 10516, 11472, 13438, 15774, 20157, 21032, 26876, 31548, 40314, 42064, 53752, 63096, 73909, 80628, 107504, 126192, 147818, 161256, 221727, 295636, 322512, 443454, 591272, 886908, 1182544, 1605841, 1773816, 3211682, 3547632, 4817523, 6423364, 9635046, 12846728, 17664251, 19270092, 25693456, 35328502, 38540184, 52992753, 70657004, 77080368, 105985506, 141314008, 211971012, 282628016, 423942024, 847884048]

約数ペア:

[(1, 847884048), (2, 423942024), (3, 282628016), (4, 211971012), (6, 141314008), (8, 105985506), (11, 77080368), (12, 70657004), (16, 52992753), (22, 38540184), (24, 35328502), (33, 25693456), (44, 19270092), (48, 17664251), (66, 12846728), (88, 9635046), (132, 6423364), (176, 4817523), (239, 3547632), (264, 3211682), (478, 1773816), (528, 1605841), (717, 1182544), (956, 886908), (1434, 591272), (1912, 443454), (2629, 322512), (2868, 295636), (3824, 221727), (5258, 161256), (5736, 147818), (6719, 126192), (7887, 107504), (10516, 80628), (11472, 73909), (13438, 63096), (15774, 53752), (20157, 42064), (21032, 40314), (26876, 31548)]