312374016

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 946126720

約数和(自身を除く): 633752704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 576, 688, 768, 774, 864, 1032, 1051, 1152, 1161, 1376, 1548, 1728, 2064, 2102, 2304, 2322, 2752, 3096, 3153, 3456, 4128, 4204, 4644, 5504, 6192, 6306, 6912, 8256, 8408, 9288, 9459, 11008, 12384, 12612, 16512, 16816, 18576, 18918, 24768, 25224, 28377, 33024, 33632, 37152, 37836, 45193, 49536, 50448, 56754, 67264, 74304, 75672, 90386, 99072, 100896, 113508, 134528, 135579, 148608, 151344, 180772, 201792, 227016, 269056, 271158, 297216, 302688, 361544, 403584, 406737, 454032, 542316, 605376, 723088, 807168, 813474, 908064, 1084632, 1210752, 1220211, 1446176, 1626948, 1816128, 2169264, 2421504, 2440422, 2892352, 3253896, 3632256, 4338528, 4880844, 5784704, 6507792, 7264512, 8677056, 9761688, 11569408, 13015584, 17354112, 19523376, 26031168, 34708224, 39046752, 52062336, 78093504, 104124672, 156187008, 312374016]

約数ペア:

[(1, 312374016), (2, 156187008), (3, 104124672), (4, 78093504), (6, 52062336), (8, 39046752), (9, 34708224), (12, 26031168), (16, 19523376), (18, 17354112), (24, 13015584), (27, 11569408), (32, 9761688), (36, 8677056), (43, 7264512), (48, 6507792), (54, 5784704), (64, 4880844), (72, 4338528), (86, 3632256), (96, 3253896), (108, 2892352), (128, 2440422), (129, 2421504), (144, 2169264), (172, 1816128), (192, 1626948), (216, 1446176), (256, 1220211), (258, 1210752), (288, 1084632), (344, 908064), (384, 813474), (387, 807168), (432, 723088), (516, 605376), (576, 542316), (688, 454032), (768, 406737), (774, 403584), (864, 361544), (1032, 302688), (1051, 297216), (1152, 271158), (1161, 269056), (1376, 227016), (1548, 201792), (1728, 180772), (2064, 151344), (2102, 148608), (2304, 135579), (2322, 134528), (2752, 113508), (3096, 100896), (3153, 99072), (3456, 90386), (4128, 75672), (4204, 74304), (4644, 67264), (5504, 56754), (6192, 50448), (6306, 49536), (6912, 45193), (8256, 37836), (8408, 37152), (9288, 33632), (9459, 33024), (11008, 28377), (12384, 25224), (12612, 24768), (16512, 18918), (16816, 18576)]