34974380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 84623616

約数和(自身を除く): 49649236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 1907, 2620, 3668, 3814, 4585, 7628, 9170, 9535, 13349, 18340, 19070, 26698, 38140, 53396, 66745, 133490, 249817, 266980, 499634, 999268, 1249085, 1748719, 2498170, 3497438, 4996340, 6994876, 8743595, 17487190, 34974380]

約数ペア:

[(1, 34974380), (2, 17487190), (4, 8743595), (5, 6994876), (7, 4996340), (10, 3497438), (14, 2498170), (20, 1748719), (28, 1249085), (35, 999268), (70, 499634), (131, 266980), (140, 249817), (262, 133490), (524, 66745), (655, 53396), (917, 38140), (1310, 26698), (1834, 19070), (1907, 18340), (2620, 13349), (3668, 9535), (3814, 9170), (4585, 7628)]