171913728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 534251520

約数和(自身を除く): 362337792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 256, 271, 336, 354, 384, 413, 448, 472, 512, 542, 672, 708, 768, 813, 826, 896, 944, 1084, 1239, 1344, 1416, 1536, 1626, 1652, 1792, 1888, 1897, 2168, 2478, 2688, 2832, 3252, 3304, 3584, 3776, 3794, 4336, 4956, 5376, 5664, 5691, 6504, 6608, 7552, 7588, 8672, 9912, 10752, 11328, 11382, 13008, 13216, 15104, 15176, 15989, 17344, 19824, 22656, 22764, 26016, 26432, 30208, 30352, 31978, 34688, 39648, 45312, 45528, 47967, 52032, 52864, 60704, 63956, 69376, 79296, 90624, 91056, 95934, 104064, 105728, 111923, 121408, 127912, 138752, 158592, 182112, 191868, 208128, 211456, 223846, 242816, 255824, 317184, 335769, 364224, 383736, 416256, 447692, 485632, 511648, 634368, 671538, 728448, 767472, 895384, 971264, 1023296, 1343076, 1456896, 1534944, 1790768, 2046592, 2686152, 2913792, 3069888, 3581536, 4093184, 5372304, 6139776, 7163072, 8186368, 10744608, 12279552, 14326144, 21489216, 24559104, 28652288, 42978432, 57304576, 85956864, 171913728]

約数ペア:

[(1, 171913728), (2, 85956864), (3, 57304576), (4, 42978432), (6, 28652288), (7, 24559104), (8, 21489216), (12, 14326144), (14, 12279552), (16, 10744608), (21, 8186368), (24, 7163072), (28, 6139776), (32, 5372304), (42, 4093184), (48, 3581536), (56, 3069888), (59, 2913792), (64, 2686152), (84, 2046592), (96, 1790768), (112, 1534944), (118, 1456896), (128, 1343076), (168, 1023296), (177, 971264), (192, 895384), (224, 767472), (236, 728448), (256, 671538), (271, 634368), (336, 511648), (354, 485632), (384, 447692), (413, 416256), (448, 383736), (472, 364224), (512, 335769), (542, 317184), (672, 255824), (708, 242816), (768, 223846), (813, 211456), (826, 208128), (896, 191868), (944, 182112), (1084, 158592), (1239, 138752), (1344, 127912), (1416, 121408), (1536, 111923), (1626, 105728), (1652, 104064), (1792, 95934), (1888, 91056), (1897, 90624), (2168, 79296), (2478, 69376), (2688, 63956), (2832, 60704), (3252, 52864), (3304, 52032), (3584, 47967), (3776, 45528), (3794, 45312), (4336, 39648), (4956, 34688), (5376, 31978), (5664, 30352), (5691, 30208), (6504, 26432), (6608, 26016), (7552, 22764), (7588, 22656), (8672, 19824), (9912, 17344), (10752, 15989), (11328, 15176), (11382, 15104), (13008, 13216)]