249105024

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1508

約数の個数: 192

約数和(自身を含む): 855820800

約数和(自身を除く): 606715776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1471, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 2942, 3024, 3136, 3456, 3528, 4032, 4413, 4704, 5292, 5884, 6048, 6272, 7056, 8064, 8826, 9408, 10297, 10584, 11768, 12096, 13239, 14112, 17652, 18816, 20594, 21168, 23536, 24192, 26478, 28224, 30891, 35304, 39717, 41188, 42336, 47072, 52956, 56448, 61782, 70608, 72079, 79434, 82376, 84672, 92673, 94144, 105912, 123564, 141216, 144158, 158868, 164752, 169344, 185346, 188288, 211824, 216237, 247128, 278019, 282432, 288316, 317736, 329504, 370692, 423648, 432474, 494256, 556038, 564864, 576632, 635472, 648711, 659008, 741384, 847296, 864948, 988512, 1112076, 1153264, 1270944, 1297422, 1318016, 1482768, 1694592, 1729896, 1946133, 1977024, 2224152, 2306528, 2541888, 2594844, 2965536, 3459792, 3892266, 3954048, 4448304, 4613056, 5083776, 5189688, 5931072, 6919584, 7784532, 8896608, 9226112, 10379376, 11862144, 13839168, 15569064, 17793216, 20758752, 27678336, 31138128, 35586432, 41517504, 62276256, 83035008, 124552512, 249105024]

約数ペア:

[(1, 249105024), (2, 124552512), (3, 83035008), (4, 62276256), (6, 41517504), (7, 35586432), (8, 31138128), (9, 27678336), (12, 20758752), (14, 17793216), (16, 15569064), (18, 13839168), (21, 11862144), (24, 10379376), (27, 9226112), (28, 8896608), (32, 7784532), (36, 6919584), (42, 5931072), (48, 5189688), (49, 5083776), (54, 4613056), (56, 4448304), (63, 3954048), (64, 3892266), (72, 3459792), (84, 2965536), (96, 2594844), (98, 2541888), (108, 2306528), (112, 2224152), (126, 1977024), (128, 1946133), (144, 1729896), (147, 1694592), (168, 1482768), (189, 1318016), (192, 1297422), (196, 1270944), (216, 1153264), (224, 1112076), (252, 988512), (288, 864948), (294, 847296), (336, 741384), (378, 659008), (384, 648711), (392, 635472), (432, 576632), (441, 564864), (448, 556038), (504, 494256), (576, 432474), (588, 423648), (672, 370692), (756, 329504), (784, 317736), (864, 288316), (882, 282432), (896, 278019), (1008, 247128), (1152, 216237), (1176, 211824), (1323, 188288), (1344, 185346), (1471, 169344), (1512, 164752), (1568, 158868), (1728, 144158), (1764, 141216), (2016, 123564), (2352, 105912), (2646, 94144), (2688, 92673), (2942, 84672), (3024, 82376), (3136, 79434), (3456, 72079), (3528, 70608), (4032, 61782), (4413, 56448), (4704, 52956), (5292, 47072), (5884, 42336), (6048, 41188), (6272, 39717), (7056, 35304), (8064, 30891), (8826, 28224), (9408, 26478), (10297, 24192), (10584, 23536), (11768, 21168), (12096, 20594), (13239, 18816), (14112, 17652)]