497547024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 1534901760

約数和(自身を除く): 1037354736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 89, 93, 102, 104, 124, 136, 156, 178, 186, 204, 208, 221, 248, 267, 272, 289, 312, 356, 372, 403, 408, 442, 496, 527, 534, 578, 624, 663, 712, 744, 806, 816, 867, 884, 1054, 1068, 1156, 1157, 1209, 1326, 1424, 1488, 1513, 1581, 1612, 1734, 1768, 2108, 2136, 2312, 2314, 2418, 2652, 2759, 3026, 3162, 3224, 3468, 3471, 3536, 3757, 4216, 4272, 4539, 4624, 4628, 4836, 5304, 5518, 6052, 6324, 6448, 6851, 6936, 6942, 7514, 8277, 8432, 8959, 9078, 9256, 9672, 10608, 11036, 11271, 12104, 12648, 13702, 13872, 13884, 15028, 16554, 17918, 18156, 18512, 19344, 19669, 20553, 22072, 22542, 24208, 25296, 25721, 26877, 27404, 27768, 30056, 33108, 35836, 35867, 36312, 39338, 41106, 44144, 45084, 46903, 51442, 53754, 54808, 55536, 59007, 60112, 66216, 71672, 71734, 72624, 77163, 78676, 82212, 90168, 93806, 102884, 107508, 107601, 109616, 116467, 118014, 132432, 140709, 143344, 143468, 154326, 157352, 164424, 180336, 187612, 205768, 215016, 215202, 232934, 236028, 281418, 286936, 308652, 314704, 328848, 334373, 349401, 375224, 411536, 430032, 430404, 465868, 472056, 562836, 573872, 609739, 617304, 668746, 698802, 750448, 797351, 860808, 931736, 944112, 1003119, 1125672, 1219478, 1234608, 1337492, 1397604, 1594702, 1721616, 1829217, 1863472, 2006238, 2251344, 2392053, 2438956, 2674984, 2795208, 3189404, 3658434, 4012476, 4784106, 4877912, 5349968, 5590416, 6378808, 7316868, 8024952, 9568212, 9755824, 10365563, 12757616, 14633736, 16049904, 19136424, 20731126, 29267472, 31096689, 38272848, 41462252, 62193378, 82924504, 124386756, 165849008, 248773512, 497547024]

約数ペア:

[(1, 497547024), (2, 248773512), (3, 165849008), (4, 124386756), (6, 82924504), (8, 62193378), (12, 41462252), (13, 38272848), (16, 31096689), (17, 29267472), (24, 20731126), (26, 19136424), (31, 16049904), (34, 14633736), (39, 12757616), (48, 10365563), (51, 9755824), (52, 9568212), (62, 8024952), (68, 7316868), (78, 6378808), (89, 5590416), (93, 5349968), (102, 4877912), (104, 4784106), (124, 4012476), (136, 3658434), (156, 3189404), (178, 2795208), (186, 2674984), (204, 2438956), (208, 2392053), (221, 2251344), (248, 2006238), (267, 1863472), (272, 1829217), (289, 1721616), (312, 1594702), (356, 1397604), (372, 1337492), (403, 1234608), (408, 1219478), (442, 1125672), (496, 1003119), (527, 944112), (534, 931736), (578, 860808), (624, 797351), (663, 750448), (712, 698802), (744, 668746), (806, 617304), (816, 609739), (867, 573872), (884, 562836), (1054, 472056), (1068, 465868), (1156, 430404), (1157, 430032), (1209, 411536), (1326, 375224), (1424, 349401), (1488, 334373), (1513, 328848), (1581, 314704), (1612, 308652), (1734, 286936), (1768, 281418), (2108, 236028), (2136, 232934), (2312, 215202), (2314, 215016), (2418, 205768), (2652, 187612), (2759, 180336), (3026, 164424), (3162, 157352), (3224, 154326), (3468, 143468), (3471, 143344), (3536, 140709), (3757, 132432), (4216, 118014), (4272, 116467), (4539, 109616), (4624, 107601), (4628, 107508), (4836, 102884), (5304, 93806), (5518, 90168), (6052, 82212), (6324, 78676), (6448, 77163), (6851, 72624), (6936, 71734), (6942, 71672), (7514, 66216), (8277, 60112), (8432, 59007), (8959, 55536), (9078, 54808), (9256, 53754), (9672, 51442), (10608, 46903), (11036, 45084), (11271, 44144), (12104, 41106), (12648, 39338), (13702, 36312), (13872, 35867), (13884, 35836), (15028, 33108), (16554, 30056), (17918, 27768), (18156, 27404), (18512, 26877), (19344, 25721), (19669, 25296), (20553, 24208), (22072, 22542)]