82645500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 291852288

約数和(自身を除く): 209206788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 463, 476, 500, 510, 525, 595, 700, 714, 750, 850, 875, 926, 1020, 1050, 1190, 1275, 1389, 1428, 1500, 1700, 1750, 1785, 1852, 2100, 2125, 2315, 2380, 2550, 2625, 2778, 2975, 3241, 3500, 3570, 4250, 4630, 5100, 5250, 5556, 5950, 6375, 6482, 6945, 7140, 7871, 8500, 8925, 9260, 9723, 10500, 11575, 11900, 12750, 12964, 13890, 14875, 15742, 16205, 17850, 19446, 23150, 23613, 25500, 27780, 29750, 31484, 32410, 34725, 35700, 38892, 39355, 44625, 46300, 47226, 48615, 55097, 57875, 59500, 64820, 69450, 78710, 81025, 89250, 94452, 97230, 110194, 115750, 118065, 138900, 157420, 162050, 165291, 173625, 178500, 194460, 196775, 220388, 231500, 236130, 243075, 275485, 324100, 330582, 347250, 393550, 405125, 472260, 486150, 550970, 590325, 661164, 694500, 787100, 810250, 826455, 972300, 983875, 1101940, 1180650, 1215375, 1377425, 1620500, 1652910, 1967750, 2361300, 2430750, 2754850, 2951625, 3305820, 3935500, 4132275, 4861500, 5509700, 5903250, 6887125, 8264550, 11806500, 13774250, 16529100, 20661375, 27548500, 41322750, 82645500]

約数ペア:

[(1, 82645500), (2, 41322750), (3, 27548500), (4, 20661375), (5, 16529100), (6, 13774250), (7, 11806500), (10, 8264550), (12, 6887125), (14, 5903250), (15, 5509700), (17, 4861500), (20, 4132275), (21, 3935500), (25, 3305820), (28, 2951625), (30, 2754850), (34, 2430750), (35, 2361300), (42, 1967750), (50, 1652910), (51, 1620500), (60, 1377425), (68, 1215375), (70, 1180650), (75, 1101940), (84, 983875), (85, 972300), (100, 826455), (102, 810250), (105, 787100), (119, 694500), (125, 661164), (140, 590325), (150, 550970), (170, 486150), (175, 472260), (204, 405125), (210, 393550), (238, 347250), (250, 330582), (255, 324100), (300, 275485), (340, 243075), (350, 236130), (357, 231500), (375, 220388), (420, 196775), (425, 194460), (463, 178500), (476, 173625), (500, 165291), (510, 162050), (525, 157420), (595, 138900), (700, 118065), (714, 115750), (750, 110194), (850, 97230), (875, 94452), (926, 89250), (1020, 81025), (1050, 78710), (1190, 69450), (1275, 64820), (1389, 59500), (1428, 57875), (1500, 55097), (1700, 48615), (1750, 47226), (1785, 46300), (1852, 44625), (2100, 39355), (2125, 38892), (2315, 35700), (2380, 34725), (2550, 32410), (2625, 31484), (2778, 29750), (2975, 27780), (3241, 25500), (3500, 23613), (3570, 23150), (4250, 19446), (4630, 17850), (5100, 16205), (5250, 15742), (5556, 14875), (5950, 13890), (6375, 12964), (6482, 12750), (6945, 11900), (7140, 11575), (7871, 10500), (8500, 9723), (8925, 9260)]