1707090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 5114880

約数和(自身を除く): 3407790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 739, 770, 1155, 1478, 2217, 2310, 3695, 4434, 5173, 7390, 8129, 10346, 11085, 15519, 16258, 22170, 24387, 25865, 31038, 40645, 48774, 51730, 56903, 77595, 81290, 113806, 121935, 155190, 170709, 243870, 284515, 341418, 569030, 853545, 1707090]

約数ペア:

[(1, 1707090), (2, 853545), (3, 569030), (5, 341418), (6, 284515), (7, 243870), (10, 170709), (11, 155190), (14, 121935), (15, 113806), (21, 81290), (22, 77595), (30, 56903), (33, 51730), (35, 48774), (42, 40645), (55, 31038), (66, 25865), (70, 24387), (77, 22170), (105, 16258), (110, 15519), (154, 11085), (165, 10346), (210, 8129), (231, 7390), (330, 5173), (385, 4434), (462, 3695), (739, 2310), (770, 2217), (1155, 1478)]