254506752

素因数分解:

$2^8\times 3^3\times {\mathrm{36821}}^1$

素因数の和:36846

約数の個数: 72

約数和(自身を含む): 752641680

約数和(自身を除く): 498134928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 36821, 73642, 110463, 147284, 220926, 294568, 331389, 441852, 589136, 662778, 883704, 994167, 1178272, 1325556, 1767408, 1988334, 2356544, 2651112, 3534816, 3976668, 4713088, 5302224, 7069632, 7953336, 9426176, 10604448, 14139264, 15906672, 21208896, 28278528, 31813344, 42417792, 63626688, 84835584, 127253376, 254506752]

約数ペア:

[(1, 254506752), (2, 127253376), (3, 84835584), (4, 63626688), (6, 42417792), (8, 31813344), (9, 28278528), (12, 21208896), (16, 15906672), (18, 14139264), (24, 10604448), (27, 9426176), (32, 7953336), (36, 7069632), (48, 5302224), (54, 4713088), (64, 3976668), (72, 3534816), (96, 2651112), (108, 2356544), (128, 1988334), (144, 1767408), (192, 1325556), (216, 1178272), (256, 994167), (288, 883704), (384, 662778), (432, 589136), (576, 441852), (768, 331389), (864, 294568), (1152, 220926), (1728, 147284), (2304, 110463), (3456, 73642), (6912, 36821)]