262205115016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1499

約数の個数: 128

約数和(自身を含む): 555990220800

約数和(自身を除く): 293785105784

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 419, 431, 598, 607, 838, 862, 1196, 1214, 1676, 1724, 2392, 2428, 3352, 3448, 4856, 5447, 5603, 7891, 9637, 9913, 10894, 11206, 13961, 15782, 19274, 19826, 21788, 22412, 27922, 31564, 38548, 39652, 43576, 44824, 55844, 63128, 77096, 79304, 111688, 125281, 128869, 180589, 181493, 250562, 254333, 257738, 261617, 361178, 362986, 501124, 508666, 515476, 523234, 722356, 725972, 1002248, 1017332, 1030952, 1046468, 1444712, 1451944, 2034664, 2092936, 2347657, 3306329, 3401021, 4153547, 4695314, 5849659, 6017191, 6612658, 6802042, 8307094, 9390628, 11699318, 12034382, 13225316, 13604084, 16614188, 18781256, 23398636, 24068764, 26450632, 27208168, 33228376, 46797272, 48137528, 53996111, 76045567, 78223483, 107992222, 109617523, 152091134, 156446966, 215984444, 219235046, 304182268, 312893932, 431968888, 438470092, 608364536, 625787864, 876940184, 1425027799, 2521203029, 2850055598, 5042406058, 5700111196, 10084812116, 11400222392, 20169624232, 32775639377, 65551278754, 131102557508, 262205115016]

約数ペア:

[(1, 262205115016), (2, 131102557508), (4, 65551278754), (8, 32775639377), (13, 20169624232), (23, 11400222392), (26, 10084812116), (46, 5700111196), (52, 5042406058), (92, 2850055598), (104, 2521203029), (184, 1425027799), (299, 876940184), (419, 625787864), (431, 608364536), (598, 438470092), (607, 431968888), (838, 312893932), (862, 304182268), (1196, 219235046), (1214, 215984444), (1676, 156446966), (1724, 152091134), (2392, 109617523), (2428, 107992222), (3352, 78223483), (3448, 76045567), (4856, 53996111), (5447, 48137528), (5603, 46797272), (7891, 33228376), (9637, 27208168), (9913, 26450632), (10894, 24068764), (11206, 23398636), (13961, 18781256), (15782, 16614188), (19274, 13604084), (19826, 13225316), (21788, 12034382), (22412, 11699318), (27922, 9390628), (31564, 8307094), (38548, 6802042), (39652, 6612658), (43576, 6017191), (44824, 5849659), (55844, 4695314), (63128, 4153547), (77096, 3401021), (79304, 3306329), (111688, 2347657), (125281, 2092936), (128869, 2034664), (180589, 1451944), (181493, 1444712), (250562, 1046468), (254333, 1030952), (257738, 1017332), (261617, 1002248), (361178, 725972), (362986, 722356), (501124, 523234), (508666, 515476)]