471319128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13553}}^1$

素因数の和:13598

約数の個数: 128

約数和(自身を含む): 1561420800

約数和(自身を除く): 1090101672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 13553, 17388, 27106, 34776, 40659, 54212, 81318, 94871, 108424, 121977, 162636, 189742, 243954, 284613, 311719, 325272, 365931, 379484, 487908, 569226, 623438, 731862, 758968, 853839, 935157, 975816, 1138452, 1246876, 1463724, 1707678, 1870314, 2182033, 2276904, 2493752, 2561517, 2805471, 2927448, 3415356, 3740628, 4364066, 5123034, 5610942, 6546099, 6830712, 7481256, 8416413, 8728132, 10246068, 11221884, 13092198, 16832826, 17456264, 19638297, 20492136, 22443768, 26184396, 33665652, 39276594, 52368792, 58914891, 67331304, 78553188, 117829782, 157106376, 235659564, 471319128]

約数ペア:

[(1, 471319128), (2, 235659564), (3, 157106376), (4, 117829782), (6, 78553188), (7, 67331304), (8, 58914891), (9, 52368792), (12, 39276594), (14, 33665652), (18, 26184396), (21, 22443768), (23, 20492136), (24, 19638297), (27, 17456264), (28, 16832826), (36, 13092198), (42, 11221884), (46, 10246068), (54, 8728132), (56, 8416413), (63, 7481256), (69, 6830712), (72, 6546099), (84, 5610942), (92, 5123034), (108, 4364066), (126, 3740628), (138, 3415356), (161, 2927448), (168, 2805471), (184, 2561517), (189, 2493752), (207, 2276904), (216, 2182033), (252, 1870314), (276, 1707678), (322, 1463724), (378, 1246876), (414, 1138452), (483, 975816), (504, 935157), (552, 853839), (621, 758968), (644, 731862), (756, 623438), (828, 569226), (966, 487908), (1242, 379484), (1288, 365931), (1449, 325272), (1512, 311719), (1656, 284613), (1932, 243954), (2484, 189742), (2898, 162636), (3864, 121977), (4347, 108424), (4968, 94871), (5796, 81318), (8694, 54212), (11592, 40659), (13553, 34776), (17388, 27106)]