722986752

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13349

約数の個数: 72

約数和(自身を含む): 1951447680

約数和(自身を除く): 1228460928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13259, 13632, 18176, 26518, 27264, 39777, 53036, 54528, 79554, 106072, 159108, 212144, 318216, 424288, 636432, 848576, 941389, 1272864, 1697152, 1882778, 2545728, 2824167, 3394304, 3765556, 5091456, 5648334, 7531112, 10182912, 11296668, 15062224, 22593336, 30124448, 45186672, 60248896, 90373344, 120497792, 180746688, 240995584, 361493376, 722986752]

約数ペア:

[(1, 722986752), (2, 361493376), (3, 240995584), (4, 180746688), (6, 120497792), (8, 90373344), (12, 60248896), (16, 45186672), (24, 30124448), (32, 22593336), (48, 15062224), (64, 11296668), (71, 10182912), (96, 7531112), (128, 5648334), (142, 5091456), (192, 3765556), (213, 3394304), (256, 2824167), (284, 2545728), (384, 1882778), (426, 1697152), (568, 1272864), (768, 941389), (852, 848576), (1136, 636432), (1704, 424288), (2272, 318216), (3408, 212144), (4544, 159108), (6816, 106072), (9088, 79554), (13259, 54528), (13632, 53036), (18176, 39777), (26518, 27264)]