12703488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 41207040

約数和(自身を除く): 28503552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 139, 168, 192, 204, 224, 238, 256, 272, 278, 336, 357, 384, 408, 417, 448, 476, 544, 556, 672, 714, 768, 816, 834, 896, 952, 973, 1088, 1112, 1344, 1428, 1632, 1668, 1792, 1904, 1946, 2176, 2224, 2363, 2688, 2856, 2919, 3264, 3336, 3808, 3892, 4352, 4448, 4726, 5376, 5712, 5838, 6528, 6672, 7089, 7616, 7784, 8896, 9452, 11424, 11676, 13056, 13344, 14178, 15232, 15568, 16541, 17792, 18904, 22848, 23352, 26688, 28356, 30464, 31136, 33082, 35584, 37808, 45696, 46704, 49623, 53376, 56712, 62272, 66164, 75616, 91392, 93408, 99246, 106752, 113424, 124544, 132328, 151232, 186816, 198492, 226848, 249088, 264656, 302464, 373632, 396984, 453696, 529312, 604928, 747264, 793968, 907392, 1058624, 1587936, 1814784, 2117248, 3175872, 4234496, 6351744, 12703488]

約数ペア:

[(1, 12703488), (2, 6351744), (3, 4234496), (4, 3175872), (6, 2117248), (7, 1814784), (8, 1587936), (12, 1058624), (14, 907392), (16, 793968), (17, 747264), (21, 604928), (24, 529312), (28, 453696), (32, 396984), (34, 373632), (42, 302464), (48, 264656), (51, 249088), (56, 226848), (64, 198492), (68, 186816), (84, 151232), (96, 132328), (102, 124544), (112, 113424), (119, 106752), (128, 99246), (136, 93408), (139, 91392), (168, 75616), (192, 66164), (204, 62272), (224, 56712), (238, 53376), (256, 49623), (272, 46704), (278, 45696), (336, 37808), (357, 35584), (384, 33082), (408, 31136), (417, 30464), (448, 28356), (476, 26688), (544, 23352), (556, 22848), (672, 18904), (714, 17792), (768, 16541), (816, 15568), (834, 15232), (896, 14178), (952, 13344), (973, 13056), (1088, 11676), (1112, 11424), (1344, 9452), (1428, 8896), (1632, 7784), (1668, 7616), (1792, 7089), (1904, 6672), (1946, 6528), (2176, 5838), (2224, 5712), (2363, 5376), (2688, 4726), (2856, 4448), (2919, 4352), (3264, 3892), (3336, 3808)]