97939600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22259}}^1$

素因数の和:22288

約数の個数: 60

約数和(自身を含む): 256702320

約数和(自身を除く): 158762720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 22259, 44518, 89036, 111295, 178072, 222590, 244849, 356144, 445180, 489698, 556475, 890360, 979396, 1112950, 1224245, 1780720, 1958792, 2225900, 2448490, 3917584, 4451800, 4896980, 6121225, 8903600, 9793960, 12242450, 19587920, 24484900, 48969800, 97939600]

約数ペア:

[(1, 97939600), (2, 48969800), (4, 24484900), (5, 19587920), (8, 12242450), (10, 9793960), (11, 8903600), (16, 6121225), (20, 4896980), (22, 4451800), (25, 3917584), (40, 2448490), (44, 2225900), (50, 1958792), (55, 1780720), (80, 1224245), (88, 1112950), (100, 979396), (110, 890360), (176, 556475), (200, 489698), (220, 445180), (275, 356144), (400, 244849), (440, 222590), (550, 178072), (880, 111295), (1100, 89036), (2200, 44518), (4400, 22259)]