98230000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 200

約数和(自身を含む): 278910720

約数和(自身を除く): 180680720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 47, 50, 55, 76, 80, 88, 94, 95, 100, 110, 125, 152, 176, 188, 190, 200, 209, 220, 235, 250, 275, 304, 376, 380, 400, 418, 440, 470, 475, 500, 517, 550, 625, 752, 760, 836, 880, 893, 940, 950, 1000, 1034, 1045, 1100, 1175, 1250, 1375, 1520, 1672, 1786, 1880, 1900, 2000, 2068, 2090, 2200, 2350, 2375, 2500, 2585, 2750, 3344, 3572, 3760, 3800, 4136, 4180, 4400, 4465, 4700, 4750, 5000, 5170, 5225, 5500, 5875, 6875, 7144, 7600, 8272, 8360, 8930, 9400, 9500, 9823, 10000, 10340, 10450, 11000, 11750, 11875, 12925, 13750, 14288, 16720, 17860, 18800, 19000, 19646, 20680, 20900, 22000, 22325, 23500, 23750, 25850, 26125, 27500, 29375, 35720, 38000, 39292, 41360, 41800, 44650, 47000, 47500, 49115, 51700, 52250, 55000, 58750, 64625, 71440, 78584, 83600, 89300, 94000, 95000, 98230, 103400, 104500, 110000, 111625, 117500, 129250, 130625, 157168, 178600, 190000, 196460, 206800, 209000, 223250, 235000, 245575, 258500, 261250, 323125, 357200, 392920, 418000, 446500, 470000, 491150, 517000, 522500, 558125, 646250, 785840, 893000, 982300, 1034000, 1045000, 1116250, 1227875, 1292500, 1786000, 1964600, 2090000, 2232500, 2455750, 2585000, 3929200, 4465000, 4911500, 5170000, 6139375, 8930000, 9823000, 12278750, 19646000, 24557500, 49115000, 98230000]

約数ペア:

[(1, 98230000), (2, 49115000), (4, 24557500), (5, 19646000), (8, 12278750), (10, 9823000), (11, 8930000), (16, 6139375), (19, 5170000), (20, 4911500), (22, 4465000), (25, 3929200), (38, 2585000), (40, 2455750), (44, 2232500), (47, 2090000), (50, 1964600), (55, 1786000), (76, 1292500), (80, 1227875), (88, 1116250), (94, 1045000), (95, 1034000), (100, 982300), (110, 893000), (125, 785840), (152, 646250), (176, 558125), (188, 522500), (190, 517000), (200, 491150), (209, 470000), (220, 446500), (235, 418000), (250, 392920), (275, 357200), (304, 323125), (376, 261250), (380, 258500), (400, 245575), (418, 235000), (440, 223250), (470, 209000), (475, 206800), (500, 196460), (517, 190000), (550, 178600), (625, 157168), (752, 130625), (760, 129250), (836, 117500), (880, 111625), (893, 110000), (940, 104500), (950, 103400), (1000, 98230), (1034, 95000), (1045, 94000), (1100, 89300), (1175, 83600), (1250, 78584), (1375, 71440), (1520, 64625), (1672, 58750), (1786, 55000), (1880, 52250), (1900, 51700), (2000, 49115), (2068, 47500), (2090, 47000), (2200, 44650), (2350, 41800), (2375, 41360), (2500, 39292), (2585, 38000), (2750, 35720), (3344, 29375), (3572, 27500), (3760, 26125), (3800, 25850), (4136, 23750), (4180, 23500), (4400, 22325), (4465, 22000), (4700, 20900), (4750, 20680), (5000, 19646), (5170, 19000), (5225, 18800), (5500, 17860), (5875, 16720), (6875, 14288), (7144, 13750), (7600, 12925), (8272, 11875), (8360, 11750), (8930, 11000), (9400, 10450), (9500, 10340), (9823, 10000)]