100390528

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5937

約数の個数: 64

約数和(自身を含む): 240638400

約数和(自身を除く): 140247872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 5897, 8512, 11794, 17024, 23588, 41279, 47176, 82558, 94352, 112043, 165116, 188704, 224086, 330232, 377408, 448172, 660464, 754816, 784301, 896344, 1320928, 1568602, 1792688, 2641856, 3137204, 3585376, 5283712, 6274408, 7170752, 12548816, 14341504, 25097632, 50195264, 100390528]

約数ペア:

[(1, 100390528), (2, 50195264), (4, 25097632), (7, 14341504), (8, 12548816), (14, 7170752), (16, 6274408), (19, 5283712), (28, 3585376), (32, 3137204), (38, 2641856), (56, 1792688), (64, 1568602), (76, 1320928), (112, 896344), (128, 784301), (133, 754816), (152, 660464), (224, 448172), (266, 377408), (304, 330232), (448, 224086), (532, 188704), (608, 165116), (896, 112043), (1064, 94352), (1216, 82558), (2128, 47176), (2432, 41279), (4256, 23588), (5897, 17024), (8512, 11794)]