16291256208

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1\times {\mathrm{2213}}^1$

素因数の和:3816

約数の個数: 80

約数和(自身を含む): 42542098560

約数和(自身を除く): 26250842352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1489, 1648, 2213, 2472, 2978, 4426, 4467, 4944, 5956, 6639, 8852, 8934, 11912, 13278, 17704, 17868, 23824, 26556, 35408, 35736, 53112, 71472, 106224, 153367, 227939, 306734, 455878, 460101, 613468, 683817, 911756, 920202, 1226936, 1367634, 1823512, 1840404, 2453872, 2735268, 3295157, 3647024, 3680808, 5470536, 6590314, 7361616, 9885471, 10941072, 13180628, 19770942, 26361256, 39541884, 52722512, 79083768, 158167536, 339401171, 678802342, 1018203513, 1357604684, 2036407026, 2715209368, 4072814052, 5430418736, 8145628104, 16291256208]

約数ペア:

[(1, 16291256208), (2, 8145628104), (3, 5430418736), (4, 4072814052), (6, 2715209368), (8, 2036407026), (12, 1357604684), (16, 1018203513), (24, 678802342), (48, 339401171), (103, 158167536), (206, 79083768), (309, 52722512), (412, 39541884), (618, 26361256), (824, 19770942), (1236, 13180628), (1489, 10941072), (1648, 9885471), (2213, 7361616), (2472, 6590314), (2978, 5470536), (4426, 3680808), (4467, 3647024), (4944, 3295157), (5956, 2735268), (6639, 2453872), (8852, 1840404), (8934, 1823512), (11912, 1367634), (13278, 1226936), (17704, 920202), (17868, 911756), (23824, 683817), (26556, 613468), (35408, 460101), (35736, 455878), (53112, 306734), (71472, 227939), (106224, 153367)]