678199872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9596

約数の個数: 112

約数和(自身を含む): 2089660032

約数和(自身を除く): 1411460160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 4452, 5088, 5936, 8904, 9521, 10176, 11872, 17808, 19042, 23744, 28563, 35616, 38084, 57126, 66647, 71232, 76168, 114252, 133294, 152336, 199941, 228504, 266588, 304672, 399882, 457008, 504613, 533176, 609344, 799764, 914016, 1009226, 1066352, 1513839, 1599528, 1828032, 2018452, 2132704, 3027678, 3199056, 3532291, 4036904, 4265408, 6055356, 6398112, 7064582, 8073808, 10596873, 12110712, 12796224, 14129164, 16147616, 21193746, 24221424, 28258328, 32295232, 42387492, 48442848, 56516656, 84774984, 96885696, 113033312, 169549968, 226066624, 339099936, 678199872]

約数ペア:

[(1, 678199872), (2, 339099936), (3, 226066624), (4, 169549968), (6, 113033312), (7, 96885696), (8, 84774984), (12, 56516656), (14, 48442848), (16, 42387492), (21, 32295232), (24, 28258328), (28, 24221424), (32, 21193746), (42, 16147616), (48, 14129164), (53, 12796224), (56, 12110712), (64, 10596873), (84, 8073808), (96, 7064582), (106, 6398112), (112, 6055356), (159, 4265408), (168, 4036904), (192, 3532291), (212, 3199056), (224, 3027678), (318, 2132704), (336, 2018452), (371, 1828032), (424, 1599528), (448, 1513839), (636, 1066352), (672, 1009226), (742, 914016), (848, 799764), (1113, 609344), (1272, 533176), (1344, 504613), (1484, 457008), (1696, 399882), (2226, 304672), (2544, 266588), (2968, 228504), (3392, 199941), (4452, 152336), (5088, 133294), (5936, 114252), (8904, 76168), (9521, 71232), (10176, 66647), (11872, 57126), (17808, 38084), (19042, 35616), (23744, 28563)]