945018882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 2265634800

約数和(自身を除く): 1320615918

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 109, 153, 174, 218, 261, 306, 327, 493, 522, 654, 977, 981, 986, 1479, 1853, 1954, 1962, 2931, 2958, 3161, 3706, 4437, 5559, 5862, 6322, 8793, 8874, 9483, 11118, 16609, 16677, 17586, 18966, 28333, 28449, 33218, 33354, 49827, 53737, 56666, 56898, 84999, 99654, 106493, 107474, 149481, 161211, 169998, 212986, 254997, 298962, 319479, 322422, 481661, 483633, 509994, 638958, 958437, 963322, 967266, 1444983, 1810381, 1916874, 2889966, 3088297, 3620762, 4334949, 5431143, 6176594, 8669898, 9264891, 10862286, 16293429, 18529782, 27794673, 32586858, 52501049, 55589346, 105002098, 157503147, 315006294, 472509441, 945018882]

約数ペア:

[(1, 945018882), (2, 472509441), (3, 315006294), (6, 157503147), (9, 105002098), (17, 55589346), (18, 52501049), (29, 32586858), (34, 27794673), (51, 18529782), (58, 16293429), (87, 10862286), (102, 9264891), (109, 8669898), (153, 6176594), (174, 5431143), (218, 4334949), (261, 3620762), (306, 3088297), (327, 2889966), (493, 1916874), (522, 1810381), (654, 1444983), (977, 967266), (981, 963322), (986, 958437), (1479, 638958), (1853, 509994), (1954, 483633), (1962, 481661), (2931, 322422), (2958, 319479), (3161, 298962), (3706, 254997), (4437, 212986), (5559, 169998), (5862, 161211), (6322, 149481), (8793, 107474), (8874, 106493), (9483, 99654), (11118, 84999), (16609, 56898), (16677, 56666), (17586, 53737), (18966, 49827), (28333, 33354), (28449, 33218)]