1799847760890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1\times {\mathrm{313717}}^1$

素因数の和:313988

約数の個数: 96

約数和(自身を含む): 4485916425600

約数和(自身を除く): 2686068664710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 199, 310, 398, 465, 597, 930, 961, 995, 1194, 1922, 1990, 2883, 2985, 4805, 5766, 5970, 6169, 9610, 12338, 14415, 18507, 28830, 30845, 37014, 61690, 92535, 185070, 191239, 313717, 382478, 573717, 627434, 941151, 956195, 1147434, 1568585, 1882302, 1912390, 2868585, 3137170, 4705755, 5737170, 9411510, 9725227, 19450454, 29175681, 48626135, 58351362, 62429683, 97252270, 124859366, 145878405, 187289049, 291756810, 301482037, 312148415, 374578098, 602964074, 624296830, 904446111, 936445245, 1507410185, 1808892222, 1872890490, 1935320173, 3014820370, 3870640346, 4522230555, 5805960519, 9044461110, 9676600865, 11611921038, 19353201730, 29029802595, 58059605190, 59994925363, 119989850726, 179984776089, 299974626815, 359969552178, 599949253630, 899923880445, 1799847760890]

約数ペア:

[(1, 1799847760890), (2, 899923880445), (3, 599949253630), (5, 359969552178), (6, 299974626815), (10, 179984776089), (15, 119989850726), (30, 59994925363), (31, 58059605190), (62, 29029802595), (93, 19353201730), (155, 11611921038), (186, 9676600865), (199, 9044461110), (310, 5805960519), (398, 4522230555), (465, 3870640346), (597, 3014820370), (930, 1935320173), (961, 1872890490), (995, 1808892222), (1194, 1507410185), (1922, 936445245), (1990, 904446111), (2883, 624296830), (2985, 602964074), (4805, 374578098), (5766, 312148415), (5970, 301482037), (6169, 291756810), (9610, 187289049), (12338, 145878405), (14415, 124859366), (18507, 97252270), (28830, 62429683), (30845, 58351362), (37014, 48626135), (61690, 29175681), (92535, 19450454), (185070, 9725227), (191239, 9411510), (313717, 5737170), (382478, 4705755), (573717, 3137170), (627434, 2868585), (941151, 1912390), (956195, 1882302), (1147434, 1568585)]