1398810938720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{63799}}^1$

素因数の和:64037

約数の個数: 192

約数和(自身を含む): 3630193459200

約数和(自身を除く): 2231382520480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 127, 130, 160, 166, 208, 254, 260, 332, 415, 416, 508, 520, 635, 664, 830, 1016, 1040, 1079, 1270, 1328, 1651, 1660, 2032, 2080, 2158, 2540, 2656, 3302, 3320, 4064, 4316, 5080, 5395, 6604, 6640, 8255, 8632, 10160, 10541, 10790, 13208, 13280, 16510, 17264, 20320, 21082, 21580, 26416, 33020, 34528, 42164, 43160, 52705, 52832, 63799, 66040, 84328, 86320, 105410, 127598, 132080, 137033, 168656, 172640, 210820, 255196, 264160, 274066, 318995, 337312, 421640, 510392, 548132, 637990, 685165, 829387, 843280, 1020784, 1096264, 1275980, 1370330, 1658774, 1686560, 2041568, 2192528, 2551960, 2740660, 3317548, 4146935, 4385056, 5103920, 5295317, 5481320, 6635096, 8102473, 8293870, 10207840, 10590634, 10962640, 13270192, 16204946, 16587740, 21181268, 21925280, 26476585, 26540384, 32409892, 33175480, 40512365, 42362536, 52953170, 64819784, 66350960, 68839121, 81024730, 84725072, 105332149, 105906340, 129639568, 132701920, 137678242, 162049460, 169450144, 210664298, 211812680, 259279136, 275356484, 324098920, 344195605, 421328596, 423625360, 526660745, 550712968, 648197840, 672505259, 688391210, 842657192, 847250720, 1053321490, 1101425936, 1296395680, 1345010518, 1376782420, 1685314384, 2106642980, 2202851872, 2690021036, 2753564840, 3362526295, 3370628768, 4213285960, 5380042072, 5507129680, 6725052590, 8426571920, 8742568367, 10760084144, 11014259360, 13450105180, 16853143840, 17485136734, 21520168288, 26900210360, 34970273468, 43712841835, 53800420720, 69940546936, 87425683670, 107600841440, 139881093872, 174851367340, 279762187744, 349702734680, 699405469360, 1398810938720]

約数ペア:

[(1, 1398810938720), (2, 699405469360), (4, 349702734680), (5, 279762187744), (8, 174851367340), (10, 139881093872), (13, 107600841440), (16, 87425683670), (20, 69940546936), (26, 53800420720), (32, 43712841835), (40, 34970273468), (52, 26900210360), (65, 21520168288), (80, 17485136734), (83, 16853143840), (104, 13450105180), (127, 11014259360), (130, 10760084144), (160, 8742568367), (166, 8426571920), (208, 6725052590), (254, 5507129680), (260, 5380042072), (332, 4213285960), (415, 3370628768), (416, 3362526295), (508, 2753564840), (520, 2690021036), (635, 2202851872), (664, 2106642980), (830, 1685314384), (1016, 1376782420), (1040, 1345010518), (1079, 1296395680), (1270, 1101425936), (1328, 1053321490), (1651, 847250720), (1660, 842657192), (2032, 688391210), (2080, 672505259), (2158, 648197840), (2540, 550712968), (2656, 526660745), (3302, 423625360), (3320, 421328596), (4064, 344195605), (4316, 324098920), (5080, 275356484), (5395, 259279136), (6604, 211812680), (6640, 210664298), (8255, 169450144), (8632, 162049460), (10160, 137678242), (10541, 132701920), (10790, 129639568), (13208, 105906340), (13280, 105332149), (16510, 84725072), (17264, 81024730), (20320, 68839121), (21082, 66350960), (21580, 64819784), (26416, 52953170), (33020, 42362536), (34528, 40512365), (42164, 33175480), (43160, 32409892), (52705, 26540384), (52832, 26476585), (63799, 21925280), (66040, 21181268), (84328, 16587740), (86320, 16204946), (105410, 13270192), (127598, 10962640), (132080, 10590634), (137033, 10207840), (168656, 8293870), (172640, 8102473), (210820, 6635096), (255196, 5481320), (264160, 5295317), (274066, 5103920), (318995, 4385056), (337312, 4146935), (421640, 3317548), (510392, 2740660), (548132, 2551960), (637990, 2192528), (685165, 2041568), (829387, 1686560), (843280, 1658774), (1020784, 1370330), (1096264, 1275980)]