3380493350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{305927}}^1$

素因数の和:305969

約数の個数: 48

約数和(自身を含む): 7169728608

約数和(自身を除く): 3789235258

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 305927, 611854, 1529635, 3059270, 3977051, 5200759, 7648175, 7954102, 10401518, 15296350, 19885255, 26003795, 39770510, 52007590, 67609867, 99426275, 130018975, 135219734, 198852550, 260037950, 338049335, 676098670, 1690246675, 3380493350]

約数ペア:

[(1, 3380493350), (2, 1690246675), (5, 676098670), (10, 338049335), (13, 260037950), (17, 198852550), (25, 135219734), (26, 130018975), (34, 99426275), (50, 67609867), (65, 52007590), (85, 39770510), (130, 26003795), (170, 19885255), (221, 15296350), (325, 10401518), (425, 7954102), (442, 7648175), (650, 5200759), (850, 3977051), (1105, 3059270), (2210, 1529635), (5525, 611854), (11050, 305927)]