340236435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 681836544

約数和(自身を除く): 341600109

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 271, 385, 813, 1087, 1155, 1355, 1897, 2981, 3261, 4065, 5435, 5691, 7609, 8943, 9485, 11957, 14905, 16305, 20867, 22827, 28455, 35871, 38045, 44715, 59785, 62601, 83699, 104335, 114135, 179355, 251097, 294577, 313005, 418495, 883731, 1255485, 1472885, 2062039, 3240347, 4418655, 6186117, 9721041, 10310195, 16201735, 22682429, 30930585, 48605205, 68047287, 113412145, 340236435]

約数ペア:

[(1, 340236435), (3, 113412145), (5, 68047287), (7, 48605205), (11, 30930585), (15, 22682429), (21, 16201735), (33, 10310195), (35, 9721041), (55, 6186117), (77, 4418655), (105, 3240347), (165, 2062039), (231, 1472885), (271, 1255485), (385, 883731), (813, 418495), (1087, 313005), (1155, 294577), (1355, 251097), (1897, 179355), (2981, 114135), (3261, 104335), (4065, 83699), (5435, 62601), (5691, 59785), (7609, 44715), (8943, 38045), (9485, 35871), (11957, 28455), (14905, 22827), (16305, 20867)]