259985328

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{30259}}^1$

素因数の和:30449

約数の個数: 40

約数和(自身を含む): 675403200

約数和(自身を除く): 415417872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 30259, 60518, 90777, 121036, 181554, 242072, 363108, 484144, 726216, 1452432, 5416361, 10832722, 16249083, 21665444, 32498166, 43330888, 64996332, 86661776, 129992664, 259985328]

約数ペア:

[(1, 259985328), (2, 129992664), (3, 86661776), (4, 64996332), (6, 43330888), (8, 32498166), (12, 21665444), (16, 16249083), (24, 10832722), (48, 5416361), (179, 1452432), (358, 726216), (537, 484144), (716, 363108), (1074, 242072), (1432, 181554), (2148, 121036), (2864, 90777), (4296, 60518), (8592, 30259)]