100288384

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 247737600

約数和(自身を除く): 147449216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 76, 86, 112, 128, 133, 137, 152, 172, 224, 266, 274, 301, 304, 344, 448, 532, 548, 602, 608, 688, 817, 896, 959, 1064, 1096, 1204, 1216, 1376, 1634, 1918, 2128, 2192, 2408, 2432, 2603, 2752, 3268, 3836, 4256, 4384, 4816, 5206, 5504, 5719, 5891, 6536, 7672, 8512, 8768, 9632, 10412, 11438, 11782, 13072, 15344, 17024, 17536, 18221, 19264, 20824, 22876, 23564, 26144, 30688, 36442, 38528, 41237, 41648, 45752, 47128, 52288, 61376, 72884, 82474, 83296, 91504, 94256, 104576, 111929, 122752, 145768, 164948, 166592, 183008, 188512, 223858, 291536, 329896, 333184, 366016, 377024, 447716, 583072, 659792, 732032, 754048, 783503, 895432, 1166144, 1319584, 1567006, 1790864, 2332288, 2639168, 3134012, 3581728, 5278336, 6268024, 7163456, 12536048, 14326912, 25072096, 50144192, 100288384]

約数ペア:

[(1, 100288384), (2, 50144192), (4, 25072096), (7, 14326912), (8, 12536048), (14, 7163456), (16, 6268024), (19, 5278336), (28, 3581728), (32, 3134012), (38, 2639168), (43, 2332288), (56, 1790864), (64, 1567006), (76, 1319584), (86, 1166144), (112, 895432), (128, 783503), (133, 754048), (137, 732032), (152, 659792), (172, 583072), (224, 447716), (266, 377024), (274, 366016), (301, 333184), (304, 329896), (344, 291536), (448, 223858), (532, 188512), (548, 183008), (602, 166592), (608, 164948), (688, 145768), (817, 122752), (896, 111929), (959, 104576), (1064, 94256), (1096, 91504), (1204, 83296), (1216, 82474), (1376, 72884), (1634, 61376), (1918, 52288), (2128, 47128), (2192, 45752), (2408, 41648), (2432, 41237), (2603, 38528), (2752, 36442), (3268, 30688), (3836, 26144), (4256, 23564), (4384, 22876), (4816, 20824), (5206, 19264), (5504, 18221), (5719, 17536), (5891, 17024), (6536, 15344), (7672, 13072), (8512, 11782), (8768, 11438), (9632, 10412)]