9969682010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{1019}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 18732193920

約数和(自身を除く): 8762511910

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 373, 430, 610, 746, 1019, 1865, 2038, 2623, 3730, 5095, 5246, 10190, 13115, 16039, 22753, 26230, 32078, 43817, 45506, 62159, 80195, 87634, 113765, 124318, 160390, 219085, 227530, 310795, 380087, 438170, 621590, 760174, 978379, 1900435, 1956758, 2672837, 3800870, 4891895, 5345674, 9783790, 13364185, 16343741, 23185307, 26728370, 32687482, 46370614, 81718705, 115926535, 163437410, 231853070, 996968201, 1993936402, 4984841005, 9969682010]

約数ペア:

[(1, 9969682010), (2, 4984841005), (5, 1993936402), (10, 996968201), (43, 231853070), (61, 163437410), (86, 115926535), (122, 81718705), (215, 46370614), (305, 32687482), (373, 26728370), (430, 23185307), (610, 16343741), (746, 13364185), (1019, 9783790), (1865, 5345674), (2038, 4891895), (2623, 3800870), (3730, 2672837), (5095, 1956758), (5246, 1900435), (10190, 978379), (13115, 760174), (16039, 621590), (22753, 438170), (26230, 380087), (32078, 310795), (43817, 227530), (45506, 219085), (62159, 160390), (80195, 124318), (87634, 113765)]