821881728864

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{5689}}^1\times {\mathrm{23887}}^1$

素因数の和:29602

約数の個数: 192

約数和(自身を含む): 2740202035200

約数和(自身を除く): 1918320306336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 5689, 6048, 11378, 17067, 22756, 23887, 34134, 39823, 45512, 47774, 51201, 68268, 71661, 79646, 91024, 95548, 102402, 119469, 136536, 143322, 153603, 159292, 167209, 182048, 191096, 204804, 214983, 238938, 273072, 286644, 307206, 318584, 334418, 358407, 382192, 409608, 429966, 477876, 501627, 546144, 573288, 614412, 637168, 644949, 668836, 716814, 764384, 819216, 859932, 955752, 1003254, 1075221, 1146576, 1228824, 1274336, 1289898, 1337672, 1433628, 1504881, 1638432, 1719864, 1911504, 2006508, 2150442, 2293152, 2457648, 2579796, 2675344, 2867256, 3009762, 3439728, 3823008, 4013016, 4300884, 4514643, 4915296, 5159592, 5350688, 5734512, 6019524, 6879456, 8026032, 8601768, 9029286, 10319184, 11469024, 12039048, 16052064, 17203536, 18058572, 20638368, 24078096, 34407072, 36117144, 48156192, 72234288, 135893143, 144468576, 271786286, 407679429, 543572572, 815358858, 951252001, 1087145144, 1223038287, 1630717716, 1902504002, 2174290288, 2446076574, 2853756003, 3261435432, 3669114861, 3805008004, 4348580576, 4892153148, 5707512006, 6522870864, 7338229722, 7610016008, 8561268009, 9784306296, 11415024012, 13045741728, 14676459444, 15220032016, 17122536018, 19568612592, 22830048024, 25683804027, 29352918888, 30440064032, 34245072036, 39137225184, 45660096048, 51367608054, 58705837776, 68490144072, 91320192096, 102735216108, 117411675552, 136980288144, 205470432216, 273960576288, 410940864432, 821881728864]

約数ペア:

[(1, 821881728864), (2, 410940864432), (3, 273960576288), (4, 205470432216), (6, 136980288144), (7, 117411675552), (8, 102735216108), (9, 91320192096), (12, 68490144072), (14, 58705837776), (16, 51367608054), (18, 45660096048), (21, 39137225184), (24, 34245072036), (27, 30440064032), (28, 29352918888), (32, 25683804027), (36, 22830048024), (42, 19568612592), (48, 17122536018), (54, 15220032016), (56, 14676459444), (63, 13045741728), (72, 11415024012), (84, 9784306296), (96, 8561268009), (108, 7610016008), (112, 7338229722), (126, 6522870864), (144, 5707512006), (168, 4892153148), (189, 4348580576), (216, 3805008004), (224, 3669114861), (252, 3261435432), (288, 2853756003), (336, 2446076574), (378, 2174290288), (432, 1902504002), (504, 1630717716), (672, 1223038287), (756, 1087145144), (864, 951252001), (1008, 815358858), (1512, 543572572), (2016, 407679429), (3024, 271786286), (5689, 144468576), (6048, 135893143), (11378, 72234288), (17067, 48156192), (22756, 36117144), (23887, 34407072), (34134, 24078096), (39823, 20638368), (45512, 18058572), (47774, 17203536), (51201, 16052064), (68268, 12039048), (71661, 11469024), (79646, 10319184), (91024, 9029286), (95548, 8601768), (102402, 8026032), (119469, 6879456), (136536, 6019524), (143322, 5734512), (153603, 5350688), (159292, 5159592), (167209, 4915296), (182048, 4514643), (191096, 4300884), (204804, 4013016), (214983, 3823008), (238938, 3439728), (273072, 3009762), (286644, 2867256), (307206, 2675344), (318584, 2579796), (334418, 2457648), (358407, 2293152), (382192, 2150442), (409608, 2006508), (429966, 1911504), (477876, 1719864), (501627, 1638432), (546144, 1504881), (573288, 1433628), (614412, 1337672), (637168, 1289898), (644949, 1274336), (668836, 1228824), (716814, 1146576), (764384, 1075221), (819216, 1003254), (859932, 955752)]