98485400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37879}}^1$

素因数の和:37908

約数の個数: 48

約数和(自身を含む): 246598800

約数和(自身を除く): 148113400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 37879, 75758, 151516, 189395, 303032, 378790, 492427, 757580, 946975, 984854, 1515160, 1893950, 1969708, 2462135, 3787900, 3939416, 4924270, 7575800, 9848540, 12310675, 19697080, 24621350, 49242700, 98485400]

約数ペア:

[(1, 98485400), (2, 49242700), (4, 24621350), (5, 19697080), (8, 12310675), (10, 9848540), (13, 7575800), (20, 4924270), (25, 3939416), (26, 3787900), (40, 2462135), (50, 1969708), (52, 1893950), (65, 1515160), (100, 984854), (104, 946975), (130, 757580), (200, 492427), (260, 378790), (325, 303032), (520, 189395), (650, 151516), (1300, 75758), (2600, 37879)]