546928228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4363}}^1$

素因数の和:4433

約数の個数: 72

約数和(自身を含む): 1235116736

約数和(自身を除く): 688188508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 242, 259, 308, 407, 484, 518, 814, 847, 1036, 1628, 1694, 2849, 3388, 4363, 4477, 5698, 8726, 8954, 11396, 17452, 17908, 30541, 31339, 47993, 61082, 62678, 95986, 122164, 125356, 161431, 191972, 322862, 335951, 527923, 645724, 671902, 1055846, 1130017, 1343804, 1775741, 2111692, 2260034, 3551482, 3695461, 4520068, 7102964, 7390922, 12430187, 14781844, 19533151, 24860374, 39066302, 49720748, 78132604, 136732057, 273464114, 546928228]

約数ペア:

[(1, 546928228), (2, 273464114), (4, 136732057), (7, 78132604), (11, 49720748), (14, 39066302), (22, 24860374), (28, 19533151), (37, 14781844), (44, 12430187), (74, 7390922), (77, 7102964), (121, 4520068), (148, 3695461), (154, 3551482), (242, 2260034), (259, 2111692), (308, 1775741), (407, 1343804), (484, 1130017), (518, 1055846), (814, 671902), (847, 645724), (1036, 527923), (1628, 335951), (1694, 322862), (2849, 191972), (3388, 161431), (4363, 125356), (4477, 122164), (5698, 95986), (8726, 62678), (8954, 61082), (11396, 47993), (17452, 31339), (17908, 30541)]