32171772400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:612

約数の個数: 240

約数和(自身を含む): 83491218720

約数和(自身を除く): 51319446320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 101, 136, 139, 170, 200, 202, 272, 278, 337, 340, 400, 404, 425, 505, 556, 674, 680, 695, 808, 850, 1010, 1112, 1348, 1360, 1390, 1616, 1685, 1700, 1717, 2020, 2224, 2363, 2525, 2696, 2780, 3370, 3400, 3434, 3475, 4040, 4726, 5050, 5392, 5560, 5729, 6740, 6800, 6868, 6950, 8080, 8425, 8585, 9452, 10100, 11120, 11458, 11815, 13480, 13736, 13900, 14039, 16850, 17170, 18904, 20200, 22916, 23630, 26960, 27472, 27800, 28078, 28645, 33700, 34037, 34340, 37808, 40400, 42925, 45832, 46843, 47260, 55600, 56156, 57290, 59075, 67400, 68074, 68680, 70195, 85850, 91664, 93686, 94520, 112312, 114580, 118150, 134800, 136148, 137360, 140390, 143225, 170185, 171700, 187372, 189040, 224624, 229160, 234215, 236300, 238663, 272296, 280780, 286450, 340370, 343400, 350975, 374744, 458320, 468430, 472600, 477326, 544592, 561560, 572900, 578629, 680740, 686800, 701950, 749488, 796331, 850925, 936860, 945200, 954652, 1123120, 1145800, 1157258, 1171075, 1193315, 1361480, 1403900, 1592662, 1701850, 1873720, 1909304, 2291600, 2314516, 2342150, 2386630, 2722960, 2807800, 2893145, 3185324, 3403700, 3747440, 3818608, 3981655, 4629032, 4684300, 4731143, 4773260, 5615600, 5786290, 5966575, 6370648, 6807400, 7963310, 9258064, 9368600, 9462286, 9546520, 11572580, 11933150, 12741296, 13614800, 14465725, 15926620, 18737200, 18924572, 19093040, 19908275, 23145160, 23655715, 23866300, 28931450, 31853240, 37849144, 39816550, 46290320, 47311430, 47732600, 57862900, 63706480, 75698288, 79633100, 80429431, 94622860, 95465200, 115725800, 118278575, 159266200, 160858862, 189245720, 231451600, 236557150, 318532400, 321717724, 378491440, 402147155, 473114300, 643435448, 804294310, 946228600, 1286870896, 1608588620, 1892457200, 2010735775, 3217177240, 4021471550, 6434354480, 8042943100, 16085886200, 32171772400]

約数ペア:

[(1, 32171772400), (2, 16085886200), (4, 8042943100), (5, 6434354480), (8, 4021471550), (10, 3217177240), (16, 2010735775), (17, 1892457200), (20, 1608588620), (25, 1286870896), (34, 946228600), (40, 804294310), (50, 643435448), (68, 473114300), (80, 402147155), (85, 378491440), (100, 321717724), (101, 318532400), (136, 236557150), (139, 231451600), (170, 189245720), (200, 160858862), (202, 159266200), (272, 118278575), (278, 115725800), (337, 95465200), (340, 94622860), (400, 80429431), (404, 79633100), (425, 75698288), (505, 63706480), (556, 57862900), (674, 47732600), (680, 47311430), (695, 46290320), (808, 39816550), (850, 37849144), (1010, 31853240), (1112, 28931450), (1348, 23866300), (1360, 23655715), (1390, 23145160), (1616, 19908275), (1685, 19093040), (1700, 18924572), (1717, 18737200), (2020, 15926620), (2224, 14465725), (2363, 13614800), (2525, 12741296), (2696, 11933150), (2780, 11572580), (3370, 9546520), (3400, 9462286), (3434, 9368600), (3475, 9258064), (4040, 7963310), (4726, 6807400), (5050, 6370648), (5392, 5966575), (5560, 5786290), (5729, 5615600), (6740, 4773260), (6800, 4731143), (6868, 4684300), (6950, 4629032), (8080, 3981655), (8425, 3818608), (8585, 3747440), (9452, 3403700), (10100, 3185324), (11120, 2893145), (11458, 2807800), (11815, 2722960), (13480, 2386630), (13736, 2342150), (13900, 2314516), (14039, 2291600), (16850, 1909304), (17170, 1873720), (18904, 1701850), (20200, 1592662), (22916, 1403900), (23630, 1361480), (26960, 1193315), (27472, 1171075), (27800, 1157258), (28078, 1145800), (28645, 1123120), (33700, 954652), (34037, 945200), (34340, 936860), (37808, 850925), (40400, 796331), (42925, 749488), (45832, 701950), (46843, 686800), (47260, 680740), (55600, 578629), (56156, 572900), (57290, 561560), (59075, 544592), (67400, 477326), (68074, 472600), (68680, 468430), (70195, 458320), (85850, 374744), (91664, 350975), (93686, 343400), (94520, 340370), (112312, 286450), (114580, 280780), (118150, 272296), (134800, 238663), (136148, 236300), (137360, 234215), (140390, 229160), (143225, 224624), (170185, 189040), (171700, 187372)]