520011031740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19889}}^1\times {\mathrm{25633}}^1$

素因数の和:45551

約数の個数: 96

約数和(自身を含む): 1541817426240

約数和(自身を除く): 1021806394500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 19889, 25633, 39778, 51266, 59667, 76899, 79556, 99445, 102532, 119334, 128165, 153798, 198890, 238668, 256330, 298335, 307596, 338113, 384495, 397780, 435761, 512660, 596670, 676226, 768990, 871522, 1014339, 1193340, 1307283, 1352452, 1537980, 1690565, 1743044, 2028678, 2178805, 2614566, 3381130, 4057356, 4357610, 5071695, 5229132, 6536415, 6762260, 8715220, 10143390, 13072830, 20286780, 26145660, 509814737, 1019629474, 1529444211, 2039258948, 2549073685, 3058888422, 5098147370, 6117776844, 7647221055, 8666850529, 10196294740, 15294442110, 17333701058, 26000551587, 30588884220, 34667402116, 43334252645, 52001103174, 86668505290, 104002206348, 130002757935, 173337010580, 260005515870, 520011031740]

約数ペア:

[(1, 520011031740), (2, 260005515870), (3, 173337010580), (4, 130002757935), (5, 104002206348), (6, 86668505290), (10, 52001103174), (12, 43334252645), (15, 34667402116), (17, 30588884220), (20, 26000551587), (30, 17333701058), (34, 15294442110), (51, 10196294740), (60, 8666850529), (68, 7647221055), (85, 6117776844), (102, 5098147370), (170, 3058888422), (204, 2549073685), (255, 2039258948), (340, 1529444211), (510, 1019629474), (1020, 509814737), (19889, 26145660), (25633, 20286780), (39778, 13072830), (51266, 10143390), (59667, 8715220), (76899, 6762260), (79556, 6536415), (99445, 5229132), (102532, 5071695), (119334, 4357610), (128165, 4057356), (153798, 3381130), (198890, 2614566), (238668, 2178805), (256330, 2028678), (298335, 1743044), (307596, 1690565), (338113, 1537980), (384495, 1352452), (397780, 1307283), (435761, 1193340), (512660, 1014339), (596670, 871522), (676226, 768990)]