2016608510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1258

約数の個数: 128

約数和(自身を含む): 4686336000

約数和(自身を除く): 2669727490

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 79, 85, 95, 119, 133, 158, 170, 190, 238, 266, 323, 395, 553, 595, 646, 665, 790, 1106, 1129, 1190, 1330, 1343, 1501, 1615, 2258, 2261, 2686, 2765, 3002, 3230, 4522, 5530, 5645, 6715, 7505, 7903, 9401, 10507, 11290, 11305, 13430, 15010, 15806, 18802, 19193, 21014, 21451, 22610, 25517, 38386, 39515, 42902, 47005, 51034, 52535, 79030, 89191, 94010, 95965, 105070, 107255, 127585, 134351, 150157, 178382, 178619, 191930, 214510, 255170, 268702, 300314, 357238, 364667, 445955, 624337, 671755, 729334, 750785, 891910, 893095, 1248674, 1343510, 1501570, 1516247, 1694629, 1786190, 1823335, 2552669, 3032494, 3121685, 3389258, 3646670, 5105338, 6243370, 7581235, 8473145, 10613729, 11862403, 12763345, 15162470, 16946290, 21227458, 23724806, 25526690, 28808693, 53068645, 57617386, 59312015, 106137290, 118624030, 144043465, 201660851, 288086930, 403321702, 1008304255, 2016608510]

約数ペア:

[(1, 2016608510), (2, 1008304255), (5, 403321702), (7, 288086930), (10, 201660851), (14, 144043465), (17, 118624030), (19, 106137290), (34, 59312015), (35, 57617386), (38, 53068645), (70, 28808693), (79, 25526690), (85, 23724806), (95, 21227458), (119, 16946290), (133, 15162470), (158, 12763345), (170, 11862403), (190, 10613729), (238, 8473145), (266, 7581235), (323, 6243370), (395, 5105338), (553, 3646670), (595, 3389258), (646, 3121685), (665, 3032494), (790, 2552669), (1106, 1823335), (1129, 1786190), (1190, 1694629), (1330, 1516247), (1343, 1501570), (1501, 1343510), (1615, 1248674), (2258, 893095), (2261, 891910), (2686, 750785), (2765, 729334), (3002, 671755), (3230, 624337), (4522, 445955), (5530, 364667), (5645, 357238), (6715, 300314), (7505, 268702), (7903, 255170), (9401, 214510), (10507, 191930), (11290, 178619), (11305, 178382), (13430, 150157), (15010, 134351), (15806, 127585), (18802, 107255), (19193, 105070), (21014, 95965), (21451, 94010), (22610, 89191), (25517, 79030), (38386, 52535), (39515, 51034), (42902, 47005)]