216854131872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{555421}}^1$

素因数の和:555531

約数の個数: 144

約数和(自身を含む): 670158855072

約数和(自身を除く): 453304723200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 332, 336, 392, 498, 581, 588, 664, 672, 784, 996, 1162, 1176, 1328, 1568, 1743, 1992, 2324, 2352, 2656, 3486, 3984, 4067, 4648, 4704, 6972, 7968, 8134, 9296, 12201, 13944, 16268, 18592, 24402, 27888, 32536, 48804, 55776, 65072, 97608, 130144, 195216, 390432, 555421, 1110842, 1666263, 2221684, 3332526, 3887947, 4443368, 6665052, 7775894, 8886736, 11663841, 13330104, 15551788, 17773472, 23327682, 26660208, 27215629, 31103576, 46099943, 46655364, 53320416, 54431258, 62207152, 81646887, 92199886, 93310728, 108862516, 124414304, 138299829, 163293774, 184399772, 186621456, 217725032, 276599658, 322699601, 326587548, 368799544, 373242912, 435450064, 553199316, 645399202, 653175096, 737599088, 870900128, 968098803, 1106398632, 1290798404, 1306350192, 1475198176, 1936197606, 2212797264, 2258897207, 2581596808, 2612700384, 3872395212, 4425594528, 4517794414, 5163193616, 6776691621, 7744790424, 9035588828, 10326387232, 13553383242, 15489580848, 18071177656, 27106766484, 30979161696, 36142355312, 54213532968, 72284710624, 108427065936, 216854131872]

約数ペア:

[(1, 216854131872), (2, 108427065936), (3, 72284710624), (4, 54213532968), (6, 36142355312), (7, 30979161696), (8, 27106766484), (12, 18071177656), (14, 15489580848), (16, 13553383242), (21, 10326387232), (24, 9035588828), (28, 7744790424), (32, 6776691621), (42, 5163193616), (48, 4517794414), (49, 4425594528), (56, 3872395212), (83, 2612700384), (84, 2581596808), (96, 2258897207), (98, 2212797264), (112, 1936197606), (147, 1475198176), (166, 1306350192), (168, 1290798404), (196, 1106398632), (224, 968098803), (249, 870900128), (294, 737599088), (332, 653175096), (336, 645399202), (392, 553199316), (498, 435450064), (581, 373242912), (588, 368799544), (664, 326587548), (672, 322699601), (784, 276599658), (996, 217725032), (1162, 186621456), (1176, 184399772), (1328, 163293774), (1568, 138299829), (1743, 124414304), (1992, 108862516), (2324, 93310728), (2352, 92199886), (2656, 81646887), (3486, 62207152), (3984, 54431258), (4067, 53320416), (4648, 46655364), (4704, 46099943), (6972, 31103576), (7968, 27215629), (8134, 26660208), (9296, 23327682), (12201, 17773472), (13944, 15551788), (16268, 13330104), (18592, 11663841), (24402, 8886736), (27888, 7775894), (32536, 6665052), (48804, 4443368), (55776, 3887947), (65072, 3332526), (97608, 2221684), (130144, 1666263), (195216, 1110842), (390432, 555421)]