38010986140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{67079}}^1$

素因数の和:68094

約数の個数: 48

約数和(自身を含む): 82661342400

約数和(自身を除く): 44650356260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 977, 1954, 3908, 4885, 9770, 19540, 28333, 56666, 67079, 113332, 134158, 141665, 268316, 283330, 335395, 566660, 670790, 1341580, 1945291, 3890582, 7781164, 9726455, 19452910, 38905820, 65536183, 131072366, 262144732, 327680915, 655361830, 1310723660, 1900549307, 3801098614, 7602197228, 9502746535, 19005493070, 38010986140]

約数ペア:

[(1, 38010986140), (2, 19005493070), (4, 9502746535), (5, 7602197228), (10, 3801098614), (20, 1900549307), (29, 1310723660), (58, 655361830), (116, 327680915), (145, 262144732), (290, 131072366), (580, 65536183), (977, 38905820), (1954, 19452910), (3908, 9726455), (4885, 7781164), (9770, 3890582), (19540, 1945291), (28333, 1341580), (56666, 670790), (67079, 566660), (113332, 335395), (134158, 283330), (141665, 268316)]