1128943616

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:595

約数の個数: 104

約数和(自身を含む): 2472240384

約数和(自身を除く): 1343296768

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 523, 527, 544, 992, 1024, 1046, 1054, 1088, 1984, 2048, 2092, 2108, 2176, 3968, 4096, 4184, 4216, 4352, 7936, 8368, 8432, 8704, 8891, 15872, 16213, 16736, 16864, 17408, 17782, 31744, 32426, 33472, 33728, 34816, 35564, 63488, 64852, 66944, 67456, 69632, 71128, 126976, 129704, 133888, 134912, 142256, 259408, 267776, 269824, 275621, 284512, 518816, 535552, 539648, 551242, 569024, 1037632, 1071104, 1079296, 1102484, 1138048, 2075264, 2142208, 2158592, 2204968, 2276096, 4150528, 4409936, 4552192, 8301056, 8819872, 9104384, 16602112, 17639744, 18208768, 33204224, 35279488, 36417536, 66408448, 70558976, 141117952, 282235904, 564471808, 1128943616]

約数ペア:

[(1, 1128943616), (2, 564471808), (4, 282235904), (8, 141117952), (16, 70558976), (17, 66408448), (31, 36417536), (32, 35279488), (34, 33204224), (62, 18208768), (64, 17639744), (68, 16602112), (124, 9104384), (128, 8819872), (136, 8301056), (248, 4552192), (256, 4409936), (272, 4150528), (496, 2276096), (512, 2204968), (523, 2158592), (527, 2142208), (544, 2075264), (992, 1138048), (1024, 1102484), (1046, 1079296), (1054, 1071104), (1088, 1037632), (1984, 569024), (2048, 551242), (2092, 539648), (2108, 535552), (2176, 518816), (3968, 284512), (4096, 275621), (4184, 269824), (4216, 267776), (4352, 259408), (7936, 142256), (8368, 134912), (8432, 133888), (8704, 129704), (8891, 126976), (15872, 71128), (16213, 69632), (16736, 67456), (16864, 66944), (17408, 64852), (17782, 63488), (31744, 35564), (32426, 34816), (33472, 33728)]