285230736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 981901440

約数和(自身を除く): 696670704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 212, 228, 252, 266, 281, 304, 318, 336, 342, 371, 399, 424, 456, 477, 504, 532, 562, 636, 684, 742, 798, 843, 848, 912, 954, 1007, 1008, 1064, 1113, 1124, 1197, 1272, 1368, 1484, 1596, 1686, 1908, 1967, 2014, 2128, 2226, 2248, 2394, 2529, 2544, 2736, 2968, 3021, 3192, 3339, 3372, 3816, 3934, 4028, 4452, 4496, 4788, 5058, 5339, 5901, 5936, 6042, 6384, 6678, 6744, 7049, 7632, 7868, 8056, 8904, 9063, 9576, 10116, 10678, 11802, 12084, 13356, 13488, 14098, 14893, 15736, 16017, 16112, 17703, 17808, 18126, 19152, 20232, 21147, 21356, 23604, 24168, 26712, 28196, 29786, 31472, 32034, 35406, 36252, 37373, 40464, 42294, 42712, 44679, 47208, 48051, 48336, 53424, 56392, 59572, 63441, 64068, 70812, 72504, 74746, 84588, 85424, 89358, 94416, 96102, 104251, 112119, 112784, 119144, 126882, 128136, 134037, 141624, 145008, 149492, 169176, 178716, 192204, 208502, 224238, 238288, 253764, 256272, 268074, 282967, 283248, 298984, 312753, 336357, 338352, 357432, 384408, 417004, 448476, 507528, 536148, 565934, 597968, 625506, 672714, 714864, 768816, 834008, 848901, 896952, 938259, 1015056, 1072296, 1131868, 1251012, 1345428, 1668016, 1697802, 1793904, 1876518, 1980769, 2144592, 2263736, 2502024, 2546703, 2690856, 3395604, 3753036, 3961538, 4527472, 5004048, 5093406, 5381712, 5942307, 6791208, 7506072, 7923076, 10186812, 11884614, 13582416, 15012144, 15846152, 17826921, 20373624, 23769228, 31692304, 35653842, 40747248, 47538456, 71307684, 95076912, 142615368, 285230736]

約数ペア:

[(1, 285230736), (2, 142615368), (3, 95076912), (4, 71307684), (6, 47538456), (7, 40747248), (8, 35653842), (9, 31692304), (12, 23769228), (14, 20373624), (16, 17826921), (18, 15846152), (19, 15012144), (21, 13582416), (24, 11884614), (28, 10186812), (36, 7923076), (38, 7506072), (42, 6791208), (48, 5942307), (53, 5381712), (56, 5093406), (57, 5004048), (63, 4527472), (72, 3961538), (76, 3753036), (84, 3395604), (106, 2690856), (112, 2546703), (114, 2502024), (126, 2263736), (133, 2144592), (144, 1980769), (152, 1876518), (159, 1793904), (168, 1697802), (171, 1668016), (212, 1345428), (228, 1251012), (252, 1131868), (266, 1072296), (281, 1015056), (304, 938259), (318, 896952), (336, 848901), (342, 834008), (371, 768816), (399, 714864), (424, 672714), (456, 625506), (477, 597968), (504, 565934), (532, 536148), (562, 507528), (636, 448476), (684, 417004), (742, 384408), (798, 357432), (843, 338352), (848, 336357), (912, 312753), (954, 298984), (1007, 283248), (1008, 282967), (1064, 268074), (1113, 256272), (1124, 253764), (1197, 238288), (1272, 224238), (1368, 208502), (1484, 192204), (1596, 178716), (1686, 169176), (1908, 149492), (1967, 145008), (2014, 141624), (2128, 134037), (2226, 128136), (2248, 126882), (2394, 119144), (2529, 112784), (2544, 112119), (2736, 104251), (2968, 96102), (3021, 94416), (3192, 89358), (3339, 85424), (3372, 84588), (3816, 74746), (3934, 72504), (4028, 70812), (4452, 64068), (4496, 63441), (4788, 59572), (5058, 56392), (5339, 53424), (5901, 48336), (5936, 48051), (6042, 47208), (6384, 44679), (6678, 42712), (6744, 42294), (7049, 40464), (7632, 37373), (7868, 36252), (8056, 35406), (8904, 32034), (9063, 31472), (9576, 29786), (10116, 28196), (10678, 26712), (11802, 24168), (12084, 23604), (13356, 21356), (13488, 21147), (14098, 20232), (14893, 19152), (15736, 18126), (16017, 17808), (16112, 17703)]