428399304190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17622349}}^1$

素因数の和:17622397

約数の個数: 64

約数和(自身を含む): 959219755200

約数和(自身を除く): 530820451010

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4862, 12155, 24310, 17622349, 35244698, 88111745, 176223490, 193845839, 229090537, 299579933, 387691678, 458181074, 599159866, 969229195, 1145452685, 1497899665, 1938458390, 2290905370, 2519995907, 2995799330, 3295379263, 3894539129, 5039991814, 6590758526, 7789078258, 12599979535, 16476896315, 19472695645, 25199959070, 32953792630, 38945391290, 42839930419, 85679860838, 214199652095, 428399304190]

約数ペア:

[(1, 428399304190), (2, 214199652095), (5, 85679860838), (10, 42839930419), (11, 38945391290), (13, 32953792630), (17, 25199959070), (22, 19472695645), (26, 16476896315), (34, 12599979535), (55, 7789078258), (65, 6590758526), (85, 5039991814), (110, 3894539129), (130, 3295379263), (143, 2995799330), (170, 2519995907), (187, 2290905370), (221, 1938458390), (286, 1497899665), (374, 1145452685), (442, 969229195), (715, 599159866), (935, 458181074), (1105, 387691678), (1430, 299579933), (1870, 229090537), (2210, 193845839), (2431, 176223490), (4862, 88111745), (12155, 35244698), (24310, 17622349)]