26764290

素因数分解:

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

素因数の和:71

約数の個数: 192

約数和(自身を含む): 88416000

約数和(自身を除く): 61651710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 189, 210, 238, 245, 255, 270, 289, 294, 306, 315, 343, 357, 378, 441, 459, 490, 510, 578, 595, 630, 686, 714, 735, 765, 833, 867, 882, 918, 945, 1029, 1071, 1190, 1323, 1445, 1470, 1530, 1666, 1715, 1734, 1785, 1890, 2023, 2058, 2142, 2205, 2295, 2499, 2601, 2646, 2890, 3087, 3213, 3430, 3570, 4046, 4165, 4335, 4410, 4590, 4998, 5145, 5202, 5355, 5831, 6069, 6174, 6426, 6615, 7497, 7803, 8330, 8670, 9261, 10115, 10290, 10710, 11662, 12138, 12495, 13005, 13230, 14161, 14994, 15435, 15606, 16065, 17493, 18207, 18522, 20230, 22491, 24990, 26010, 28322, 29155, 30345, 30870, 32130, 34986, 36414, 37485, 39015, 42483, 44982, 46305, 52479, 54621, 58310, 60690, 70805, 74970, 78030, 84966, 87465, 91035, 92610, 99127, 104958, 109242, 112455, 127449, 141610, 157437, 174930, 182070, 198254, 212415, 224910, 254898, 262395, 273105, 297381, 314874, 382347, 424830, 495635, 524790, 546210, 594762, 637245, 764694, 787185, 892143, 991270, 1274490, 1486905, 1574370, 1784286, 1911735, 2676429, 2973810, 3823470, 4460715, 5352858, 8921430, 13382145, 26764290]

約数ペア:

[(1, 26764290), (2, 13382145), (3, 8921430), (5, 5352858), (6, 4460715), (7, 3823470), (9, 2973810), (10, 2676429), (14, 1911735), (15, 1784286), (17, 1574370), (18, 1486905), (21, 1274490), (27, 991270), (30, 892143), (34, 787185), (35, 764694), (42, 637245), (45, 594762), (49, 546210), (51, 524790), (54, 495635), (63, 424830), (70, 382347), (85, 314874), (90, 297381), (98, 273105), (102, 262395), (105, 254898), (119, 224910), (126, 212415), (135, 198254), (147, 182070), (153, 174930), (170, 157437), (189, 141610), (210, 127449), (238, 112455), (245, 109242), (255, 104958), (270, 99127), (289, 92610), (294, 91035), (306, 87465), (315, 84966), (343, 78030), (357, 74970), (378, 70805), (441, 60690), (459, 58310), (490, 54621), (510, 52479), (578, 46305), (595, 44982), (630, 42483), (686, 39015), (714, 37485), (735, 36414), (765, 34986), (833, 32130), (867, 30870), (882, 30345), (918, 29155), (945, 28322), (1029, 26010), (1071, 24990), (1190, 22491), (1323, 20230), (1445, 18522), (1470, 18207), (1530, 17493), (1666, 16065), (1715, 15606), (1734, 15435), (1785, 14994), (1890, 14161), (2023, 13230), (2058, 13005), (2142, 12495), (2205, 12138), (2295, 11662), (2499, 10710), (2601, 10290), (2646, 10115), (2890, 9261), (3087, 8670), (3213, 8330), (3430, 7803), (3570, 7497), (4046, 6615), (4165, 6426), (4335, 6174), (4410, 6069), (4590, 5831), (4998, 5355), (5145, 5202)]