284345596150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2713}}^1\times {\mathrm{3889}}^1$

素因数の和:6639

約数の個数: 144

約数和(自身を含む): 671581145520

約数和(自身を除く): 387235549370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 2713, 3850, 3889, 5390, 5426, 7778, 13475, 13565, 18991, 19445, 26950, 27130, 27223, 29843, 37982, 38890, 42779, 54446, 59686, 67825, 85558, 94955, 97225, 132937, 135650, 136115, 149215, 189910, 190561, 194450, 208901, 213895, 265874, 272230, 298430, 299453, 381122, 417802, 427790, 474775, 598906, 664685, 680575, 746075, 949550, 952805, 1044505, 1069475, 1329370, 1361150, 1462307, 1492150, 1497265, 1905610, 2089010, 2096171, 2138950, 2924614, 2994530, 3323425, 4192342, 4764025, 5222525, 6646850, 7311535, 7486325, 9528050, 10445050, 10480855, 10550857, 14623070, 14972650, 20961710, 21101714, 36557675, 52404275, 52754285, 73115350, 73855999, 104808550, 105508570, 116059427, 147711998, 232118854, 263771425, 369279995, 516991993, 527542850, 580297135, 738559990, 812415989, 1033983986, 1160594270, 1624831978, 1846399975, 2584959965, 2901485675, 3692799950, 4062079945, 5169919930, 5686911923, 5802971350, 8124159890, 11373823846, 12924799825, 20310399725, 25849599650, 28434559615, 40620799450, 56869119230, 142172798075, 284345596150]

約数ペア:

[(1, 284345596150), (2, 142172798075), (5, 56869119230), (7, 40620799450), (10, 28434559615), (11, 25849599650), (14, 20310399725), (22, 12924799825), (25, 11373823846), (35, 8124159890), (49, 5802971350), (50, 5686911923), (55, 5169919930), (70, 4062079945), (77, 3692799950), (98, 2901485675), (110, 2584959965), (154, 1846399975), (175, 1624831978), (245, 1160594270), (275, 1033983986), (350, 812415989), (385, 738559990), (490, 580297135), (539, 527542850), (550, 516991993), (770, 369279995), (1078, 263771425), (1225, 232118854), (1925, 147711998), (2450, 116059427), (2695, 105508570), (2713, 104808550), (3850, 73855999), (3889, 73115350), (5390, 52754285), (5426, 52404275), (7778, 36557675), (13475, 21101714), (13565, 20961710), (18991, 14972650), (19445, 14623070), (26950, 10550857), (27130, 10480855), (27223, 10445050), (29843, 9528050), (37982, 7486325), (38890, 7311535), (42779, 6646850), (54446, 5222525), (59686, 4764025), (67825, 4192342), (85558, 3323425), (94955, 2994530), (97225, 2924614), (132937, 2138950), (135650, 2096171), (136115, 2089010), (149215, 1905610), (189910, 1497265), (190561, 1492150), (194450, 1462307), (208901, 1361150), (213895, 1329370), (265874, 1069475), (272230, 1044505), (298430, 952805), (299453, 949550), (381122, 746075), (417802, 680575), (427790, 664685), (474775, 598906)]