98040800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 144

約数和(自身を含む): 281513232

約数和(自身を除く): 183472432

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 440, 520, 550, 572, 650, 715, 800, 857, 880, 1040, 1100, 1144, 1300, 1430, 1714, 1760, 2080, 2200, 2288, 2600, 2860, 3428, 3575, 4285, 4400, 4576, 5200, 5720, 6856, 7150, 8570, 8800, 9427, 10400, 11141, 11440, 13712, 14300, 17140, 18854, 21425, 22282, 22880, 27424, 28600, 34280, 37708, 42850, 44564, 47135, 55705, 57200, 68560, 75416, 85700, 89128, 94270, 111410, 114400, 122551, 137120, 150832, 171400, 178256, 188540, 222820, 235675, 245102, 278525, 301664, 342800, 356512, 377080, 445640, 471350, 490204, 557050, 612755, 685600, 754160, 891280, 942700, 980408, 1114100, 1225510, 1508320, 1782560, 1885400, 1960816, 2228200, 2451020, 3063775, 3770800, 3921632, 4456400, 4902040, 6127550, 7541600, 8912800, 9804080, 12255100, 19608160, 24510200, 49020400, 98040800]

約数ペア:

[(1, 98040800), (2, 49020400), (4, 24510200), (5, 19608160), (8, 12255100), (10, 9804080), (11, 8912800), (13, 7541600), (16, 6127550), (20, 4902040), (22, 4456400), (25, 3921632), (26, 3770800), (32, 3063775), (40, 2451020), (44, 2228200), (50, 1960816), (52, 1885400), (55, 1782560), (65, 1508320), (80, 1225510), (88, 1114100), (100, 980408), (104, 942700), (110, 891280), (130, 754160), (143, 685600), (160, 612755), (176, 557050), (200, 490204), (208, 471350), (220, 445640), (260, 377080), (275, 356512), (286, 342800), (325, 301664), (352, 278525), (400, 245102), (416, 235675), (440, 222820), (520, 188540), (550, 178256), (572, 171400), (650, 150832), (715, 137120), (800, 122551), (857, 114400), (880, 111410), (1040, 94270), (1100, 89128), (1144, 85700), (1300, 75416), (1430, 68560), (1714, 57200), (1760, 55705), (2080, 47135), (2200, 44564), (2288, 42850), (2600, 37708), (2860, 34280), (3428, 28600), (3575, 27424), (4285, 22880), (4400, 22282), (4576, 21425), (5200, 18854), (5720, 17140), (6856, 14300), (7150, 13712), (8570, 11440), (8800, 11141), (9427, 10400)]