9891987408

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{12109}}^1$

素因数の和:12218

約数の個数: 160

約数和(自身を含む): 29792537600

約数和(自身を除く): 19900550192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 93, 108, 122, 124, 144, 183, 186, 216, 244, 248, 279, 366, 372, 432, 488, 496, 549, 558, 732, 744, 837, 976, 1098, 1116, 1464, 1488, 1647, 1674, 1891, 2196, 2232, 2928, 3294, 3348, 3782, 4392, 4464, 5673, 6588, 6696, 7564, 8784, 11346, 12109, 13176, 13392, 15128, 17019, 22692, 24218, 26352, 30256, 34038, 36327, 45384, 48436, 51057, 68076, 72654, 90768, 96872, 102114, 108981, 136152, 145308, 193744, 204228, 217962, 272304, 290616, 326943, 375379, 408456, 435924, 581232, 653886, 738649, 750758, 816912, 871848, 1126137, 1307772, 1477298, 1501516, 1743696, 2215947, 2252274, 2615544, 2954596, 3003032, 3378411, 4431894, 4504548, 5231088, 5909192, 6006064, 6647841, 6756822, 8863788, 9009096, 10135233, 11818384, 13295682, 13513644, 17727576, 18018192, 19943523, 20270466, 22898119, 26591364, 27027288, 35455152, 39887046, 40540932, 45796238, 53182728, 54054576, 68694357, 79774092, 81081864, 91592476, 106365456, 137388714, 159548184, 162163728, 183184952, 206083071, 274777428, 319096368, 366369904, 412166142, 549554856, 618249213, 824332284, 1099109712, 1236498426, 1648664568, 2472996852, 3297329136, 4945993704, 9891987408]

約数ペア:

[(1, 9891987408), (2, 4945993704), (3, 3297329136), (4, 2472996852), (6, 1648664568), (8, 1236498426), (9, 1099109712), (12, 824332284), (16, 618249213), (18, 549554856), (24, 412166142), (27, 366369904), (31, 319096368), (36, 274777428), (48, 206083071), (54, 183184952), (61, 162163728), (62, 159548184), (72, 137388714), (93, 106365456), (108, 91592476), (122, 81081864), (124, 79774092), (144, 68694357), (183, 54054576), (186, 53182728), (216, 45796238), (244, 40540932), (248, 39887046), (279, 35455152), (366, 27027288), (372, 26591364), (432, 22898119), (488, 20270466), (496, 19943523), (549, 18018192), (558, 17727576), (732, 13513644), (744, 13295682), (837, 11818384), (976, 10135233), (1098, 9009096), (1116, 8863788), (1464, 6756822), (1488, 6647841), (1647, 6006064), (1674, 5909192), (1891, 5231088), (2196, 4504548), (2232, 4431894), (2928, 3378411), (3294, 3003032), (3348, 2954596), (3782, 2615544), (4392, 2252274), (4464, 2215947), (5673, 1743696), (6588, 1501516), (6696, 1477298), (7564, 1307772), (8784, 1126137), (11346, 871848), (12109, 816912), (13176, 750758), (13392, 738649), (15128, 653886), (17019, 581232), (22692, 435924), (24218, 408456), (26352, 375379), (30256, 326943), (34038, 290616), (36327, 272304), (45384, 217962), (48436, 204228), (51057, 193744), (68076, 145308), (72654, 136152), (90768, 108981), (96872, 102114)]