346339130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{65719}}^1$

素因数の和:65774

約数の個数: 32

約数和(自身を含む): 681384960

約数和(自身を除く): 335045830

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 65719, 131438, 328595, 657190, 1117223, 2037289, 2234446, 4074578, 5586115, 10186445, 11172230, 20372890, 34633913, 69267826, 173169565, 346339130]

約数ペア:

[(1, 346339130), (2, 173169565), (5, 69267826), (10, 34633913), (17, 20372890), (31, 11172230), (34, 10186445), (62, 5586115), (85, 4074578), (155, 2234446), (170, 2037289), (310, 1117223), (527, 657190), (1054, 328595), (2635, 131438), (5270, 65719)]