948347500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{16493}}^1$

素因数の和:16540

約数の個数: 60

約数和(自身を含む): 2164144752

約数和(自身を除く): 1215797252

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 1150, 1250, 2300, 2500, 2875, 5750, 11500, 14375, 16493, 28750, 32986, 57500, 65972, 82465, 164930, 329860, 379339, 412325, 758678, 824650, 1517356, 1649300, 1896695, 2061625, 3793390, 4123250, 7586780, 8246500, 9483475, 10308125, 18966950, 20616250, 37933900, 41232500, 47417375, 94834750, 189669500, 237086875, 474173750, 948347500]

約数ペア:

[(1, 948347500), (2, 474173750), (4, 237086875), (5, 189669500), (10, 94834750), (20, 47417375), (23, 41232500), (25, 37933900), (46, 20616250), (50, 18966950), (92, 10308125), (100, 9483475), (115, 8246500), (125, 7586780), (230, 4123250), (250, 3793390), (460, 2061625), (500, 1896695), (575, 1649300), (625, 1517356), (1150, 824650), (1250, 758678), (2300, 412325), (2500, 379339), (2875, 329860), (5750, 164930), (11500, 82465), (14375, 65972), (16493, 57500), (28750, 32986)]