98667800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 294624000

約数和(自身を除く): 195956200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 43, 44, 50, 55, 56, 70, 77, 86, 88, 100, 110, 140, 149, 154, 172, 175, 200, 215, 220, 275, 280, 298, 301, 308, 344, 350, 385, 430, 440, 473, 550, 596, 602, 616, 700, 745, 770, 860, 946, 1043, 1075, 1100, 1192, 1204, 1400, 1490, 1505, 1540, 1639, 1720, 1892, 1925, 2086, 2150, 2200, 2365, 2408, 2980, 3010, 3080, 3278, 3311, 3725, 3784, 3850, 4172, 4300, 4730, 5215, 5960, 6020, 6407, 6556, 6622, 7450, 7525, 7700, 8195, 8344, 8600, 9460, 10430, 11473, 11825, 12040, 12814, 13112, 13244, 14900, 15050, 15400, 16390, 16555, 18920, 20860, 22946, 23650, 25628, 26075, 26488, 29800, 30100, 32035, 32780, 33110, 40975, 41720, 44849, 45892, 47300, 51256, 52150, 57365, 60200, 64070, 65560, 66220, 70477, 81950, 82775, 89698, 91784, 94600, 104300, 114730, 128140, 132440, 140954, 160175, 163900, 165550, 179396, 208600, 224245, 229460, 256280, 281908, 286825, 320350, 327800, 331100, 352385, 358792, 448490, 458920, 493339, 563816, 573650, 640700, 662200, 704770, 896980, 986678, 1121225, 1147300, 1281400, 1409540, 1761925, 1793960, 1973356, 2242450, 2294600, 2466695, 2819080, 3523850, 3946712, 4484900, 4933390, 7047700, 8969800, 9866780, 12333475, 14095400, 19733560, 24666950, 49333900, 98667800]

約数ペア:

[(1, 98667800), (2, 49333900), (4, 24666950), (5, 19733560), (7, 14095400), (8, 12333475), (10, 9866780), (11, 8969800), (14, 7047700), (20, 4933390), (22, 4484900), (25, 3946712), (28, 3523850), (35, 2819080), (40, 2466695), (43, 2294600), (44, 2242450), (50, 1973356), (55, 1793960), (56, 1761925), (70, 1409540), (77, 1281400), (86, 1147300), (88, 1121225), (100, 986678), (110, 896980), (140, 704770), (149, 662200), (154, 640700), (172, 573650), (175, 563816), (200, 493339), (215, 458920), (220, 448490), (275, 358792), (280, 352385), (298, 331100), (301, 327800), (308, 320350), (344, 286825), (350, 281908), (385, 256280), (430, 229460), (440, 224245), (473, 208600), (550, 179396), (596, 165550), (602, 163900), (616, 160175), (700, 140954), (745, 132440), (770, 128140), (860, 114730), (946, 104300), (1043, 94600), (1075, 91784), (1100, 89698), (1192, 82775), (1204, 81950), (1400, 70477), (1490, 66220), (1505, 65560), (1540, 64070), (1639, 60200), (1720, 57365), (1892, 52150), (1925, 51256), (2086, 47300), (2150, 45892), (2200, 44849), (2365, 41720), (2408, 40975), (2980, 33110), (3010, 32780), (3080, 32035), (3278, 30100), (3311, 29800), (3725, 26488), (3784, 26075), (3850, 25628), (4172, 23650), (4300, 22946), (4730, 20860), (5215, 18920), (5960, 16555), (6020, 16390), (6407, 15400), (6556, 15050), (6622, 14900), (7450, 13244), (7525, 13112), (7700, 12814), (8195, 12040), (8344, 11825), (8600, 11473), (9460, 10430)]