253784064

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1133

約数の個数: 104

約数和(自身を含む): 712944640

約数和(自身を除く): 459160576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1087, 1216, 1536, 1824, 2048, 2174, 2432, 3072, 3261, 3648, 4096, 4348, 4864, 6144, 6522, 7296, 8696, 9728, 12288, 13044, 14592, 17392, 19456, 20653, 26088, 29184, 34784, 38912, 41306, 52176, 58368, 61959, 69568, 77824, 82612, 104352, 116736, 123918, 139136, 165224, 208704, 233472, 247836, 278272, 330448, 417408, 495672, 556544, 660896, 834816, 991344, 1113088, 1321792, 1669632, 1982688, 2226176, 2643584, 3339264, 3965376, 4452352, 5287168, 6678528, 7930752, 10574336, 13357056, 15861504, 21148672, 31723008, 42297344, 63446016, 84594688, 126892032, 253784064]

約数ペア:

[(1, 253784064), (2, 126892032), (3, 84594688), (4, 63446016), (6, 42297344), (8, 31723008), (12, 21148672), (16, 15861504), (19, 13357056), (24, 10574336), (32, 7930752), (38, 6678528), (48, 5287168), (57, 4452352), (64, 3965376), (76, 3339264), (96, 2643584), (114, 2226176), (128, 1982688), (152, 1669632), (192, 1321792), (228, 1113088), (256, 991344), (304, 834816), (384, 660896), (456, 556544), (512, 495672), (608, 417408), (768, 330448), (912, 278272), (1024, 247836), (1087, 233472), (1216, 208704), (1536, 165224), (1824, 139136), (2048, 123918), (2174, 116736), (2432, 104352), (3072, 82612), (3261, 77824), (3648, 69568), (4096, 61959), (4348, 58368), (4864, 52176), (6144, 41306), (6522, 38912), (7296, 34784), (8696, 29184), (9728, 26088), (12288, 20653), (13044, 19456), (14592, 17392)]