490787616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 1487517696

約数和(自身を除く): 996730080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 167, 176, 184, 242, 253, 264, 276, 334, 352, 363, 368, 484, 501, 506, 528, 552, 668, 726, 736, 759, 968, 1002, 1012, 1056, 1104, 1331, 1336, 1452, 1518, 1837, 1936, 2004, 2024, 2208, 2662, 2672, 2783, 2904, 3036, 3674, 3841, 3872, 3993, 4008, 4048, 5324, 5344, 5511, 5566, 5808, 6072, 7348, 7682, 7986, 8016, 8096, 8349, 10648, 11022, 11132, 11523, 11616, 12144, 14696, 15364, 15972, 16032, 16698, 20207, 21296, 22044, 22264, 23046, 24288, 29392, 30613, 30728, 31944, 33396, 40414, 42251, 42592, 44088, 44528, 46092, 58784, 60621, 61226, 61456, 63888, 66792, 80828, 84502, 88176, 89056, 91839, 92184, 121242, 122452, 122912, 126753, 127776, 133584, 161656, 169004, 176352, 183678, 184368, 222277, 242484, 244904, 253506, 267168, 323312, 338008, 367356, 368736, 444554, 464761, 484968, 489808, 507012, 646624, 666831, 676016, 734712, 889108, 929522, 969936, 979616, 1014024, 1333662, 1352032, 1394283, 1469424, 1778216, 1859044, 1939872, 2028048, 2667324, 2788566, 2938848, 3556432, 3718088, 4056096, 5112371, 5334648, 5577132, 7112864, 7436176, 10224742, 10669296, 11154264, 14872352, 15337113, 20449484, 21338592, 22308528, 30674226, 40898968, 44617056, 61348452, 81797936, 122696904, 163595872, 245393808, 490787616]

約数ペア:

[(1, 490787616), (2, 245393808), (3, 163595872), (4, 122696904), (6, 81797936), (8, 61348452), (11, 44617056), (12, 40898968), (16, 30674226), (22, 22308528), (23, 21338592), (24, 20449484), (32, 15337113), (33, 14872352), (44, 11154264), (46, 10669296), (48, 10224742), (66, 7436176), (69, 7112864), (88, 5577132), (92, 5334648), (96, 5112371), (121, 4056096), (132, 3718088), (138, 3556432), (167, 2938848), (176, 2788566), (184, 2667324), (242, 2028048), (253, 1939872), (264, 1859044), (276, 1778216), (334, 1469424), (352, 1394283), (363, 1352032), (368, 1333662), (484, 1014024), (501, 979616), (506, 969936), (528, 929522), (552, 889108), (668, 734712), (726, 676016), (736, 666831), (759, 646624), (968, 507012), (1002, 489808), (1012, 484968), (1056, 464761), (1104, 444554), (1331, 368736), (1336, 367356), (1452, 338008), (1518, 323312), (1837, 267168), (1936, 253506), (2004, 244904), (2024, 242484), (2208, 222277), (2662, 184368), (2672, 183678), (2783, 176352), (2904, 169004), (3036, 161656), (3674, 133584), (3841, 127776), (3872, 126753), (3993, 122912), (4008, 122452), (4048, 121242), (5324, 92184), (5344, 91839), (5511, 89056), (5566, 88176), (5808, 84502), (6072, 80828), (7348, 66792), (7682, 63888), (7986, 61456), (8016, 61226), (8096, 60621), (8349, 58784), (10648, 46092), (11022, 44528), (11132, 44088), (11523, 42592), (11616, 42251), (12144, 40414), (14696, 33396), (15364, 31944), (15972, 30728), (16032, 30613), (16698, 29392), (20207, 24288), (21296, 23046), (22044, 22264)]