2018990470950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{508517}}^1$

素因数の和:508728

約数の個数: 192

約数和(自身を含む): 5924763558720

約数和(自身を除く): 3905773087770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 173, 225, 255, 270, 306, 346, 425, 450, 459, 510, 519, 675, 765, 850, 865, 918, 1038, 1275, 1350, 1530, 1557, 1730, 2295, 2550, 2595, 2941, 3114, 3825, 4325, 4590, 4671, 5190, 5882, 7650, 7785, 8650, 8823, 9342, 11475, 12975, 14705, 15570, 17646, 22950, 23355, 25950, 26469, 29410, 38925, 44115, 46710, 52938, 73525, 77850, 79407, 88230, 116775, 132345, 147050, 158814, 220575, 233550, 264690, 397035, 441150, 508517, 661725, 794070, 1017034, 1323450, 1525551, 1985175, 2542585, 3051102, 3970350, 4576653, 5085170, 7627755, 8644789, 9153306, 12712925, 13729959, 15255510, 17289578, 22883265, 25425850, 25934367, 27459918, 38138775, 43223945, 45766530, 51868734, 68649795, 76277550, 77803101, 86447890, 87973441, 114416325, 129671835, 137299590, 155606202, 175946882, 216119725, 228832650, 233409303, 259343670, 263920323, 343248975, 389015505, 432239450, 439867205, 466818606, 527840646, 648359175, 686497950, 778031010, 791760969, 879734410, 1167046515, 1296718350, 1319601615, 1495548497, 1583521938, 1945077525, 2199336025, 2334093030, 2375282907, 2639203230, 2991096994, 3890155050, 3958804845, 4398672050, 4486645491, 4750565814, 5835232575, 6598008075, 7477742485, 7917609690, 8973290982, 11670465150, 11876414535, 13196016150, 13459936473, 14955484970, 19794024225, 22433227455, 23752829070, 26919872946, 37388712425, 39588048450, 40379809419, 44866454910, 59382072675, 67299682365, 74777424850, 80759618838, 112166137275, 118764145350, 134599364730, 201899047095, 224332274550, 336498411825, 403798094190, 672996823650, 1009495235475, 2018990470950]

約数ペア:

[(1, 2018990470950), (2, 1009495235475), (3, 672996823650), (5, 403798094190), (6, 336498411825), (9, 224332274550), (10, 201899047095), (15, 134599364730), (17, 118764145350), (18, 112166137275), (25, 80759618838), (27, 74777424850), (30, 67299682365), (34, 59382072675), (45, 44866454910), (50, 40379809419), (51, 39588048450), (54, 37388712425), (75, 26919872946), (85, 23752829070), (90, 22433227455), (102, 19794024225), (135, 14955484970), (150, 13459936473), (153, 13196016150), (170, 11876414535), (173, 11670465150), (225, 8973290982), (255, 7917609690), (270, 7477742485), (306, 6598008075), (346, 5835232575), (425, 4750565814), (450, 4486645491), (459, 4398672050), (510, 3958804845), (519, 3890155050), (675, 2991096994), (765, 2639203230), (850, 2375282907), (865, 2334093030), (918, 2199336025), (1038, 1945077525), (1275, 1583521938), (1350, 1495548497), (1530, 1319601615), (1557, 1296718350), (1730, 1167046515), (2295, 879734410), (2550, 791760969), (2595, 778031010), (2941, 686497950), (3114, 648359175), (3825, 527840646), (4325, 466818606), (4590, 439867205), (4671, 432239450), (5190, 389015505), (5882, 343248975), (7650, 263920323), (7785, 259343670), (8650, 233409303), (8823, 228832650), (9342, 216119725), (11475, 175946882), (12975, 155606202), (14705, 137299590), (15570, 129671835), (17646, 114416325), (22950, 87973441), (23355, 86447890), (25950, 77803101), (26469, 76277550), (29410, 68649795), (38925, 51868734), (44115, 45766530), (46710, 43223945), (52938, 38138775), (73525, 27459918), (77850, 25934367), (79407, 25425850), (88230, 22883265), (116775, 17289578), (132345, 15255510), (147050, 13729959), (158814, 12712925), (220575, 9153306), (233550, 8644789), (264690, 7627755), (397035, 5085170), (441150, 4576653), (508517, 3970350), (661725, 3051102), (794070, 2542585), (1017034, 1985175), (1323450, 1525551)]