171972864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{10663}}^1$

素因数の和:10692

約数の個数: 108

約数和(自身を含む): 566727616

約数和(自身を除く): 394754752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 10663, 16128, 21326, 31989, 42652, 63978, 74641, 85304, 95967, 127956, 149282, 170608, 191934, 223923, 255912, 298564, 341216, 383868, 447846, 511824, 597128, 671769, 682432, 767736, 895692, 1023648, 1194256, 1343538, 1364864, 1535472, 1791384, 2047296, 2388512, 2687076, 2729728, 3070944, 3582768, 4094592, 4777024, 5374152, 6141888, 7165536, 8189184, 9554048, 10748304, 12283776, 14331072, 19108096, 21496608, 24567552, 28662144, 42993216, 57324288, 85986432, 171972864]

約数ペア:

[(1, 171972864), (2, 85986432), (3, 57324288), (4, 42993216), (6, 28662144), (7, 24567552), (8, 21496608), (9, 19108096), (12, 14331072), (14, 12283776), (16, 10748304), (18, 9554048), (21, 8189184), (24, 7165536), (28, 6141888), (32, 5374152), (36, 4777024), (42, 4094592), (48, 3582768), (56, 3070944), (63, 2729728), (64, 2687076), (72, 2388512), (84, 2047296), (96, 1791384), (112, 1535472), (126, 1364864), (128, 1343538), (144, 1194256), (168, 1023648), (192, 895692), (224, 767736), (252, 682432), (256, 671769), (288, 597128), (336, 511824), (384, 447846), (448, 383868), (504, 341216), (576, 298564), (672, 255912), (768, 223923), (896, 191934), (1008, 170608), (1152, 149282), (1344, 127956), (1792, 95967), (2016, 85304), (2304, 74641), (2688, 63978), (4032, 42652), (5376, 31989), (8064, 21326), (10663, 16128)]