286533135070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1\times {\mathrm{1831}}^1$

素因数の和:2690

約数の個数: 128

約数和(自身を含む): 638204313600

約数和(自身を除く): 351671178530

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 383, 449, 455, 766, 898, 910, 1831, 1915, 2245, 2681, 3143, 3662, 3830, 4490, 4979, 5362, 5837, 6286, 9155, 9958, 11674, 12817, 13405, 15715, 18310, 23803, 24895, 25634, 26810, 29185, 31430, 34853, 40859, 47606, 49790, 58370, 64085, 69706, 81718, 119015, 128170, 166621, 171967, 174265, 204295, 238030, 333242, 343934, 348530, 408590, 701273, 822119, 833105, 859835, 1203769, 1402546, 1644238, 1666210, 1719670, 2235571, 2407538, 3506365, 4110595, 4471142, 4908911, 5754833, 6018845, 7012730, 8221190, 9116549, 9817822, 10687547, 11177855, 11509666, 12037690, 15648997, 18233098, 21375094, 22355710, 24544555, 28774165, 31297994, 45582745, 49089110, 53437735, 57548330, 63815843, 74812829, 78244985, 91165490, 106875470, 127631686, 149625658, 156489970, 314871577, 319079215, 374064145, 629743154, 638158430, 748128290, 1574357885, 2204101039, 3148715770, 4093330501, 4408202078, 8186661002, 11020505195, 20466652505, 22041010390, 28653313507, 40933305010, 57306627014, 143266567535, 286533135070]

約数ペア:

[(1, 286533135070), (2, 143266567535), (5, 57306627014), (7, 40933305010), (10, 28653313507), (13, 22041010390), (14, 20466652505), (26, 11020505195), (35, 8186661002), (65, 4408202078), (70, 4093330501), (91, 3148715770), (130, 2204101039), (182, 1574357885), (383, 748128290), (449, 638158430), (455, 629743154), (766, 374064145), (898, 319079215), (910, 314871577), (1831, 156489970), (1915, 149625658), (2245, 127631686), (2681, 106875470), (3143, 91165490), (3662, 78244985), (3830, 74812829), (4490, 63815843), (4979, 57548330), (5362, 53437735), (5837, 49089110), (6286, 45582745), (9155, 31297994), (9958, 28774165), (11674, 24544555), (12817, 22355710), (13405, 21375094), (15715, 18233098), (18310, 15648997), (23803, 12037690), (24895, 11509666), (25634, 11177855), (26810, 10687547), (29185, 9817822), (31430, 9116549), (34853, 8221190), (40859, 7012730), (47606, 6018845), (49790, 5754833), (58370, 4908911), (64085, 4471142), (69706, 4110595), (81718, 3506365), (119015, 2407538), (128170, 2235571), (166621, 1719670), (171967, 1666210), (174265, 1644238), (204295, 1402546), (238030, 1203769), (333242, 859835), (343934, 833105), (348530, 822119), (408590, 701273)]