1427874429852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20205389}}^1$

素因数の和:20205563

約数の個数: 72

約数和(自身を含む): 3912733362720

約数和(自身を除く): 2484858932868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3926, 5436, 5889, 7852, 11778, 17667, 23556, 35334, 70668, 20205389, 40410778, 60616167, 80821556, 121232334, 181848501, 242464668, 262670057, 363697002, 525340114, 727394004, 788010171, 1050680228, 1576020342, 2364030513, 3051013739, 3152040684, 4728061026, 6102027478, 9153041217, 9456122052, 12204054956, 18306082434, 27459123651, 36612164868, 39663178607, 54918247302, 79326357214, 109836494604, 118989535821, 158652714428, 237979071642, 356968607463, 475958143284, 713937214926, 1427874429852]

約数ペア:

[(1, 1427874429852), (2, 713937214926), (3, 475958143284), (4, 356968607463), (6, 237979071642), (9, 158652714428), (12, 118989535821), (13, 109836494604), (18, 79326357214), (26, 54918247302), (36, 39663178607), (39, 36612164868), (52, 27459123651), (78, 18306082434), (117, 12204054956), (151, 9456122052), (156, 9153041217), (234, 6102027478), (302, 4728061026), (453, 3152040684), (468, 3051013739), (604, 2364030513), (906, 1576020342), (1359, 1050680228), (1812, 788010171), (1963, 727394004), (2718, 525340114), (3926, 363697002), (5436, 262670057), (5889, 242464668), (7852, 181848501), (11778, 121232334), (17667, 80821556), (23556, 60616167), (35334, 40410778), (70668, 20205389)]