34977180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11897}}^1$

素因数の和:11923

約数の個数: 72

約数和(自身を含む): 113935248

約数和(自身を除く): 78958068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 11897, 23794, 35691, 47588, 59485, 71382, 83279, 118970, 142764, 166558, 178455, 237940, 249837, 333116, 356910, 416395, 499674, 582953, 713820, 832790, 999348, 1165906, 1249185, 1665580, 1748859, 2331812, 2498370, 2914765, 3497718, 4996740, 5829530, 6995436, 8744295, 11659060, 17488590, 34977180]

約数ペア:

[(1, 34977180), (2, 17488590), (3, 11659060), (4, 8744295), (5, 6995436), (6, 5829530), (7, 4996740), (10, 3497718), (12, 2914765), (14, 2498370), (15, 2331812), (20, 1748859), (21, 1665580), (28, 1249185), (30, 1165906), (35, 999348), (42, 832790), (49, 713820), (60, 582953), (70, 499674), (84, 416395), (98, 356910), (105, 333116), (140, 249837), (147, 237940), (196, 178455), (210, 166558), (245, 142764), (294, 118970), (420, 83279), (490, 71382), (588, 59485), (735, 47588), (980, 35691), (1470, 23794), (2940, 11897)]