138482688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:823

約数の個数: 88

約数和(自身を含む): 375665440

約数和(自身を除く): 237182752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 739, 768, 976, 1024, 1464, 1478, 1536, 1952, 2217, 2928, 2956, 3072, 3904, 4434, 5856, 5912, 7808, 8868, 11712, 11824, 15616, 17736, 23424, 23648, 31232, 35472, 45079, 46848, 47296, 62464, 70944, 90158, 93696, 94592, 135237, 141888, 180316, 187392, 189184, 270474, 283776, 360632, 378368, 540948, 567552, 721264, 756736, 1081896, 1135104, 1442528, 2163792, 2270208, 2885056, 4327584, 5770112, 8655168, 11540224, 17310336, 23080448, 34620672, 46160896, 69241344, 138482688]

約数ペア:

[(1, 138482688), (2, 69241344), (3, 46160896), (4, 34620672), (6, 23080448), (8, 17310336), (12, 11540224), (16, 8655168), (24, 5770112), (32, 4327584), (48, 2885056), (61, 2270208), (64, 2163792), (96, 1442528), (122, 1135104), (128, 1081896), (183, 756736), (192, 721264), (244, 567552), (256, 540948), (366, 378368), (384, 360632), (488, 283776), (512, 270474), (732, 189184), (739, 187392), (768, 180316), (976, 141888), (1024, 135237), (1464, 94592), (1478, 93696), (1536, 90158), (1952, 70944), (2217, 62464), (2928, 47296), (2956, 46848), (3072, 45079), (3904, 35472), (4434, 31232), (5856, 23648), (5912, 23424), (7808, 17736), (8868, 15616), (11712, 11824)]