34177990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 82884384

約数和(自身を除く): 48706394

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 373, 374, 385, 490, 539, 595, 746, 770, 833, 935, 1078, 1190, 1309, 1666, 1865, 1870, 2611, 2618, 2695, 3730, 4103, 4165, 5222, 5390, 6341, 6545, 8206, 8330, 9163, 12682, 13055, 13090, 18277, 18326, 20515, 26110, 28721, 31705, 36554, 41030, 44387, 45815, 57442, 63410, 69751, 88774, 91385, 91630, 139502, 143605, 182770, 201047, 221935, 287210, 310709, 348755, 402094, 443870, 488257, 621418, 697510, 976514, 1005235, 1553545, 2010470, 2441285, 3107090, 3417799, 4882570, 6835598, 17088995, 34177990]

約数ペア:

[(1, 34177990), (2, 17088995), (5, 6835598), (7, 4882570), (10, 3417799), (11, 3107090), (14, 2441285), (17, 2010470), (22, 1553545), (34, 1005235), (35, 976514), (49, 697510), (55, 621418), (70, 488257), (77, 443870), (85, 402094), (98, 348755), (110, 310709), (119, 287210), (154, 221935), (170, 201047), (187, 182770), (238, 143605), (245, 139502), (373, 91630), (374, 91385), (385, 88774), (490, 69751), (539, 63410), (595, 57442), (746, 45815), (770, 44387), (833, 41030), (935, 36554), (1078, 31705), (1190, 28721), (1309, 26110), (1666, 20515), (1865, 18326), (1870, 18277), (2611, 13090), (2618, 13055), (2695, 12682), (3730, 9163), (4103, 8330), (4165, 8206), (5222, 6545), (5390, 6341)]