340585435586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 576608191488

約数和(自身を除く): 236022755902

約数列:

[1, 2, 11, 22, 71, 121, 142, 151, 242, 251, 302, 502, 523, 781, 1046, 1562, 1661, 2761, 3322, 5522, 5753, 8591, 10721, 11506, 17182, 17821, 18271, 21442, 30371, 35642, 36542, 37133, 37901, 60742, 63283, 74266, 75802, 78973, 117931, 126566, 131273, 157946, 196031, 235862, 262546, 392062, 408463, 416911, 816926, 833822, 868703, 1297241, 1444003, 1737406, 2156341, 2594482, 2690971, 2888006, 4312682, 4493093, 4586021, 5381942, 5607083, 8986186, 9172042, 9320383, 9555733, 11214166, 15884033, 18640766, 19111466, 19822223, 29600681, 31768066, 39644446, 59201362, 61677913, 102524213, 123355826, 205048426, 218044453, 325607491, 436088906, 651214982, 678457043, 1127766343, 1356914086, 1407377833, 2255532686, 2398488983, 2814755666, 4796977966, 15481156163, 30962312326, 170292717793, 340585435586]

約数ペア:

[(1, 340585435586), (2, 170292717793), (11, 30962312326), (22, 15481156163), (71, 4796977966), (121, 2814755666), (142, 2398488983), (151, 2255532686), (242, 1407377833), (251, 1356914086), (302, 1127766343), (502, 678457043), (523, 651214982), (781, 436088906), (1046, 325607491), (1562, 218044453), (1661, 205048426), (2761, 123355826), (3322, 102524213), (5522, 61677913), (5753, 59201362), (8591, 39644446), (10721, 31768066), (11506, 29600681), (17182, 19822223), (17821, 19111466), (18271, 18640766), (21442, 15884033), (30371, 11214166), (35642, 9555733), (36542, 9320383), (37133, 9172042), (37901, 8986186), (60742, 5607083), (63283, 5381942), (74266, 4586021), (75802, 4493093), (78973, 4312682), (117931, 2888006), (126566, 2690971), (131273, 2594482), (157946, 2156341), (196031, 1737406), (235862, 1444003), (262546, 1297241), (392062, 868703), (408463, 833822), (416911, 816926)]