103686103760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31611617}}^1$

素因数の和:31611671

約数の個数: 40

約数和(自身を含む): 246949959816

約数和(自身を除く): 143263856056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 31611617, 63223234, 126446468, 158058085, 252892936, 316116170, 505785872, 632232340, 1264464680, 1296076297, 2528929360, 2592152594, 5184305188, 6480381485, 10368610376, 12960762970, 20737220752, 25921525940, 51843051880, 103686103760]

約数ペア:

[(1, 103686103760), (2, 51843051880), (4, 25921525940), (5, 20737220752), (8, 12960762970), (10, 10368610376), (16, 6480381485), (20, 5184305188), (40, 2592152594), (41, 2528929360), (80, 1296076297), (82, 1264464680), (164, 632232340), (205, 505785872), (328, 316116170), (410, 252892936), (656, 158058085), (820, 126446468), (1640, 63223234), (3280, 31611617)]