2013466895360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{61379}}^1$

素因数の和:61596

約数の個数: 176

約数和(自身を含む): 4975536456000

約数和(自身を除く): 2962069560640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 149, 160, 172, 215, 256, 298, 320, 344, 430, 512, 596, 640, 688, 745, 860, 1024, 1192, 1280, 1376, 1490, 1720, 2384, 2560, 2752, 2980, 3440, 4768, 5120, 5504, 5960, 6407, 6880, 9536, 11008, 11920, 12814, 13760, 19072, 22016, 23840, 25628, 27520, 32035, 38144, 44032, 47680, 51256, 55040, 61379, 64070, 76288, 95360, 102512, 110080, 122758, 128140, 152576, 190720, 205024, 220160, 245516, 256280, 306895, 381440, 410048, 491032, 512560, 613790, 762880, 820096, 982064, 1025120, 1227580, 1640192, 1964128, 2050240, 2455160, 2639297, 3280384, 3928256, 4100480, 4910320, 5278594, 6560768, 7856512, 8200960, 9145471, 9820640, 10557188, 13196485, 15713024, 16401920, 18290942, 19641280, 21114376, 26392970, 31426048, 32803840, 36581884, 39282560, 42228752, 45727355, 52785940, 62852096, 73163768, 78565120, 84457504, 91454710, 105571880, 146327536, 157130240, 168915008, 182909420, 211143760, 292655072, 314260480, 337830016, 365818840, 393255253, 422287520, 585310144, 675660032, 731637680, 786510506, 844575040, 1170620288, 1351320064, 1463275360, 1573021012, 1689150080, 1966276265, 2341240576, 2702640128, 2926550720, 3146042024, 3378300160, 3932552530, 4682481152, 5853101440, 6292084048, 6756600320, 7865105060, 9364962304, 11706202880, 12584168096, 13513200640, 15730210120, 23412405760, 25168336192, 31460420240, 46824811520, 50336672384, 62920840480, 100673344768, 125841680960, 201346689536, 251683361920, 402693379072, 503366723840, 1006733447680, 2013466895360]

約数ペア:

[(1, 2013466895360), (2, 1006733447680), (4, 503366723840), (5, 402693379072), (8, 251683361920), (10, 201346689536), (16, 125841680960), (20, 100673344768), (32, 62920840480), (40, 50336672384), (43, 46824811520), (64, 31460420240), (80, 25168336192), (86, 23412405760), (128, 15730210120), (149, 13513200640), (160, 12584168096), (172, 11706202880), (215, 9364962304), (256, 7865105060), (298, 6756600320), (320, 6292084048), (344, 5853101440), (430, 4682481152), (512, 3932552530), (596, 3378300160), (640, 3146042024), (688, 2926550720), (745, 2702640128), (860, 2341240576), (1024, 1966276265), (1192, 1689150080), (1280, 1573021012), (1376, 1463275360), (1490, 1351320064), (1720, 1170620288), (2384, 844575040), (2560, 786510506), (2752, 731637680), (2980, 675660032), (3440, 585310144), (4768, 422287520), (5120, 393255253), (5504, 365818840), (5960, 337830016), (6407, 314260480), (6880, 292655072), (9536, 211143760), (11008, 182909420), (11920, 168915008), (12814, 157130240), (13760, 146327536), (19072, 105571880), (22016, 91454710), (23840, 84457504), (25628, 78565120), (27520, 73163768), (32035, 62852096), (38144, 52785940), (44032, 45727355), (47680, 42228752), (51256, 39282560), (55040, 36581884), (61379, 32803840), (64070, 31426048), (76288, 26392970), (95360, 21114376), (102512, 19641280), (110080, 18290942), (122758, 16401920), (128140, 15713024), (152576, 13196485), (190720, 10557188), (205024, 9820640), (220160, 9145471), (245516, 8200960), (256280, 7856512), (306895, 6560768), (381440, 5278594), (410048, 4910320), (491032, 4100480), (512560, 3928256), (613790, 3280384), (762880, 2639297), (820096, 2455160), (982064, 2050240), (1025120, 1964128), (1227580, 1640192)]