252658656

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15391}}^1$

素因数の和:15429

約数の個数: 96

約数和(自身を含む): 775756800

約数和(自身を除く): 523098144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 15391, 16416, 30782, 46173, 61564, 92346, 123128, 138519, 184692, 246256, 277038, 292429, 369384, 415557, 492512, 554076, 584858, 738768, 831114, 877287, 1108152, 1169716, 1477536, 1662228, 1754574, 2216304, 2339432, 2631861, 3324456, 3509148, 4432608, 4678864, 5263722, 6648912, 7018296, 7895583, 9357728, 10527444, 13297824, 14036592, 15791166, 21054888, 28073184, 31582332, 42109776, 63164664, 84219552, 126329328, 252658656]

約数ペア:

[(1, 252658656), (2, 126329328), (3, 84219552), (4, 63164664), (6, 42109776), (8, 31582332), (9, 28073184), (12, 21054888), (16, 15791166), (18, 14036592), (19, 13297824), (24, 10527444), (27, 9357728), (32, 7895583), (36, 7018296), (38, 6648912), (48, 5263722), (54, 4678864), (57, 4432608), (72, 3509148), (76, 3324456), (96, 2631861), (108, 2339432), (114, 2216304), (144, 1754574), (152, 1662228), (171, 1477536), (216, 1169716), (228, 1108152), (288, 877287), (304, 831114), (342, 738768), (432, 584858), (456, 554076), (513, 492512), (608, 415557), (684, 369384), (864, 292429), (912, 277038), (1026, 246256), (1368, 184692), (1824, 138519), (2052, 123128), (2736, 92346), (4104, 61564), (5472, 46173), (8208, 30782), (15391, 16416)]