70773290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 84055510

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 127, 133, 190, 254, 266, 419, 635, 665, 838, 889, 1270, 1330, 1778, 2095, 2413, 2933, 4190, 4445, 4826, 5866, 7961, 8890, 12065, 14665, 15922, 16891, 24130, 29330, 33782, 39805, 53213, 55727, 79610, 84455, 106426, 111454, 168910, 266065, 278635, 372491, 532130, 557270, 744982, 1011047, 1862455, 2022094, 3724910, 5055235, 7077329, 10110470, 14154658, 35386645, 70773290]

約数ペア:

[(1, 70773290), (2, 35386645), (5, 14154658), (7, 10110470), (10, 7077329), (14, 5055235), (19, 3724910), (35, 2022094), (38, 1862455), (70, 1011047), (95, 744982), (127, 557270), (133, 532130), (190, 372491), (254, 278635), (266, 266065), (419, 168910), (635, 111454), (665, 106426), (838, 84455), (889, 79610), (1270, 55727), (1330, 53213), (1778, 39805), (2095, 33782), (2413, 29330), (2933, 24130), (4190, 16891), (4445, 15922), (4826, 14665), (5866, 12065), (7961, 8890)]