242779008

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 669772800

約数和(自身を除く): 426993792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 79, 96, 106, 128, 151, 158, 159, 192, 212, 237, 302, 316, 318, 384, 424, 453, 474, 604, 632, 636, 848, 906, 948, 1208, 1264, 1272, 1696, 1812, 1896, 2416, 2528, 2544, 3392, 3624, 3792, 4187, 4832, 5056, 5088, 6784, 7248, 7584, 8003, 8374, 9664, 10112, 10176, 11929, 12561, 14496, 15168, 16006, 16748, 19328, 20352, 23858, 24009, 25122, 28992, 30336, 32012, 33496, 35787, 47716, 48018, 50244, 57984, 64024, 66992, 71574, 95432, 96036, 100488, 128048, 133984, 143148, 190864, 192072, 200976, 256096, 267968, 286296, 381728, 384144, 401952, 512192, 535936, 572592, 632237, 763456, 768288, 803904, 1024384, 1145184, 1264474, 1526912, 1536576, 1607808, 1896711, 2290368, 2528948, 3073152, 3793422, 4580736, 5057896, 7586844, 10115792, 15173688, 20231584, 30347376, 40463168, 60694752, 80926336, 121389504, 242779008]

約数ペア:

[(1, 242779008), (2, 121389504), (3, 80926336), (4, 60694752), (6, 40463168), (8, 30347376), (12, 20231584), (16, 15173688), (24, 10115792), (32, 7586844), (48, 5057896), (53, 4580736), (64, 3793422), (79, 3073152), (96, 2528948), (106, 2290368), (128, 1896711), (151, 1607808), (158, 1536576), (159, 1526912), (192, 1264474), (212, 1145184), (237, 1024384), (302, 803904), (316, 768288), (318, 763456), (384, 632237), (424, 572592), (453, 535936), (474, 512192), (604, 401952), (632, 384144), (636, 381728), (848, 286296), (906, 267968), (948, 256096), (1208, 200976), (1264, 192072), (1272, 190864), (1696, 143148), (1812, 133984), (1896, 128048), (2416, 100488), (2528, 96036), (2544, 95432), (3392, 71574), (3624, 66992), (3792, 64024), (4187, 57984), (4832, 50244), (5056, 48018), (5088, 47716), (6784, 35787), (7248, 33496), (7584, 32012), (8003, 30336), (8374, 28992), (9664, 25122), (10112, 24009), (10176, 23858), (11929, 20352), (12561, 19328), (14496, 16748), (15168, 16006)]