25157376

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 108

約数和(自身を含む): 74135880

約数和(自身を除く): 48978504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 179, 183, 192, 244, 256, 288, 358, 366, 384, 488, 537, 549, 576, 716, 732, 768, 976, 1074, 1098, 1152, 1432, 1464, 1611, 1952, 2148, 2196, 2304, 2864, 2928, 3222, 3904, 4296, 4392, 5728, 5856, 6444, 7808, 8592, 8784, 10919, 11456, 11712, 12888, 15616, 17184, 17568, 21838, 22912, 23424, 25776, 32757, 34368, 35136, 43676, 45824, 46848, 51552, 65514, 68736, 70272, 87352, 98271, 103104, 131028, 137472, 140544, 174704, 196542, 206208, 262056, 349408, 393084, 412416, 524112, 698816, 786168, 1048224, 1397632, 1572336, 2096448, 2795264, 3144672, 4192896, 6289344, 8385792, 12578688, 25157376]

約数ペア:

[(1, 25157376), (2, 12578688), (3, 8385792), (4, 6289344), (6, 4192896), (8, 3144672), (9, 2795264), (12, 2096448), (16, 1572336), (18, 1397632), (24, 1048224), (32, 786168), (36, 698816), (48, 524112), (61, 412416), (64, 393084), (72, 349408), (96, 262056), (122, 206208), (128, 196542), (144, 174704), (179, 140544), (183, 137472), (192, 131028), (244, 103104), (256, 98271), (288, 87352), (358, 70272), (366, 68736), (384, 65514), (488, 51552), (537, 46848), (549, 45824), (576, 43676), (716, 35136), (732, 34368), (768, 32757), (976, 25776), (1074, 23424), (1098, 22912), (1152, 21838), (1432, 17568), (1464, 17184), (1611, 15616), (1952, 12888), (2148, 11712), (2196, 11456), (2304, 10919), (2864, 8784), (2928, 8592), (3222, 7808), (3904, 6444), (4296, 5856), (4392, 5728)]