26132394800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:724

約数の個数: 240

約数和(自身を含む): 68084928000

約数和(自身を除く): 41952533200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 47, 50, 76, 80, 94, 95, 100, 149, 152, 188, 190, 200, 235, 298, 304, 376, 380, 400, 470, 475, 491, 596, 745, 752, 760, 893, 940, 950, 982, 1175, 1192, 1490, 1520, 1786, 1880, 1900, 1964, 2350, 2384, 2455, 2831, 2980, 3572, 3725, 3760, 3800, 3928, 4465, 4700, 4910, 5662, 5960, 7003, 7144, 7450, 7600, 7856, 8930, 9329, 9400, 9820, 11324, 11920, 12275, 14006, 14155, 14288, 14900, 17860, 18658, 18800, 19640, 22325, 22648, 23077, 24550, 28012, 28310, 29800, 35015, 35720, 37316, 39280, 44650, 45296, 46154, 46645, 49100, 56024, 56620, 59600, 70030, 70775, 71440, 73159, 74632, 89300, 92308, 93290, 98200, 112048, 113240, 115385, 133057, 140060, 141550, 146318, 149264, 175075, 178600, 184616, 186580, 196400, 226480, 230770, 233225, 266114, 280120, 283100, 292636, 350150, 357200, 365795, 369232, 373160, 438463, 461540, 466450, 532228, 560240, 566200, 576925, 585272, 665285, 700300, 731590, 746320, 876926, 923080, 932900, 1064456, 1132400, 1153850, 1170544, 1330570, 1390021, 1400600, 1463180, 1753852, 1828975, 1846160, 1865800, 2128912, 2192315, 2307700, 2661140, 2780042, 2801200, 2926360, 3326425, 3438473, 3507704, 3657950, 3731600, 4384630, 4615400, 5322280, 5560084, 5852720, 6652850, 6876946, 6950105, 7015408, 7315900, 8769260, 9230800, 10644560, 10961575, 11120168, 13305700, 13753892, 13900210, 14631800, 17192365, 17538520, 21923150, 22240336, 26611400, 27507784, 27800420, 29263600, 34384730, 34750525, 35077040, 43846300, 53222800, 55015568, 55600840, 65330987, 68769460, 69501050, 85961825, 87692600, 111201680, 130661974, 137538920, 139002100, 171923650, 175385200, 261323948, 275077840, 278004200, 326654935, 343847300, 522647896, 556008400, 653309870, 687694600, 1045295792, 1306619740, 1375389200, 1633274675, 2613239480, 3266549350, 5226478960, 6533098700, 13066197400, 26132394800]

約数ペア:

[(1, 26132394800), (2, 13066197400), (4, 6533098700), (5, 5226478960), (8, 3266549350), (10, 2613239480), (16, 1633274675), (19, 1375389200), (20, 1306619740), (25, 1045295792), (38, 687694600), (40, 653309870), (47, 556008400), (50, 522647896), (76, 343847300), (80, 326654935), (94, 278004200), (95, 275077840), (100, 261323948), (149, 175385200), (152, 171923650), (188, 139002100), (190, 137538920), (200, 130661974), (235, 111201680), (298, 87692600), (304, 85961825), (376, 69501050), (380, 68769460), (400, 65330987), (470, 55600840), (475, 55015568), (491, 53222800), (596, 43846300), (745, 35077040), (752, 34750525), (760, 34384730), (893, 29263600), (940, 27800420), (950, 27507784), (982, 26611400), (1175, 22240336), (1192, 21923150), (1490, 17538520), (1520, 17192365), (1786, 14631800), (1880, 13900210), (1900, 13753892), (1964, 13305700), (2350, 11120168), (2384, 10961575), (2455, 10644560), (2831, 9230800), (2980, 8769260), (3572, 7315900), (3725, 7015408), (3760, 6950105), (3800, 6876946), (3928, 6652850), (4465, 5852720), (4700, 5560084), (4910, 5322280), (5662, 4615400), (5960, 4384630), (7003, 3731600), (7144, 3657950), (7450, 3507704), (7600, 3438473), (7856, 3326425), (8930, 2926360), (9329, 2801200), (9400, 2780042), (9820, 2661140), (11324, 2307700), (11920, 2192315), (12275, 2128912), (14006, 1865800), (14155, 1846160), (14288, 1828975), (14900, 1753852), (17860, 1463180), (18658, 1400600), (18800, 1390021), (19640, 1330570), (22325, 1170544), (22648, 1153850), (23077, 1132400), (24550, 1064456), (28012, 932900), (28310, 923080), (29800, 876926), (35015, 746320), (35720, 731590), (37316, 700300), (39280, 665285), (44650, 585272), (45296, 576925), (46154, 566200), (46645, 560240), (49100, 532228), (56024, 466450), (56620, 461540), (59600, 438463), (70030, 373160), (70775, 369232), (71440, 365795), (73159, 357200), (74632, 350150), (89300, 292636), (92308, 283100), (93290, 280120), (98200, 266114), (112048, 233225), (113240, 230770), (115385, 226480), (133057, 196400), (140060, 186580), (141550, 184616), (146318, 178600), (149264, 175075)]