2629667088

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{220019}}^1$

素因数の和:220116

約数の個数: 60

約数和(自身を含む): 7448117040

約数和(自身を除く): 4818449952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 220019, 440038, 660057, 880076, 1320114, 1760152, 1980171, 2640228, 3520304, 3960342, 5280456, 7920684, 10560912, 15841368, 18261577, 31682736, 36523154, 54784731, 73046308, 109569462, 146092616, 164354193, 219138924, 292185232, 328708386, 438277848, 657416772, 876555696, 1314833544, 2629667088]

約数ペア:

[(1, 2629667088), (2, 1314833544), (3, 876555696), (4, 657416772), (6, 438277848), (8, 328708386), (9, 292185232), (12, 219138924), (16, 164354193), (18, 146092616), (24, 109569462), (36, 73046308), (48, 54784731), (72, 36523154), (83, 31682736), (144, 18261577), (166, 15841368), (249, 10560912), (332, 7920684), (498, 5280456), (664, 3960342), (747, 3520304), (996, 2640228), (1328, 1980171), (1494, 1760152), (1992, 1320114), (2988, 880076), (3984, 660057), (5976, 440038), (11952, 220019)]