858684736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3216

約数の個数: 112

約数和(自身を含む): 2142475776

約数和(自身を除く): 1283791040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 448, 611, 658, 728, 752, 832, 1222, 1316, 1456, 1504, 2444, 2632, 2912, 3008, 3137, 4277, 4888, 5264, 5824, 6274, 8554, 9776, 10528, 12548, 17108, 19552, 21056, 21959, 25096, 34216, 39104, 40781, 43918, 50192, 68432, 81562, 87836, 100384, 136864, 147439, 163124, 175672, 200768, 273728, 285467, 294878, 326248, 351344, 570934, 589756, 652496, 702688, 1032073, 1141868, 1179512, 1304992, 1405376, 1916707, 2064146, 2283736, 2359024, 2609984, 3833414, 4128292, 4567472, 4718048, 7666828, 8256584, 9134944, 9436096, 13416949, 15333656, 16513168, 18269888, 26833898, 30667312, 33026336, 53667796, 61334624, 66052672, 107335592, 122669248, 214671184, 429342368, 858684736]

約数ペア:

[(1, 858684736), (2, 429342368), (4, 214671184), (7, 122669248), (8, 107335592), (13, 66052672), (14, 61334624), (16, 53667796), (26, 33026336), (28, 30667312), (32, 26833898), (47, 18269888), (52, 16513168), (56, 15333656), (64, 13416949), (91, 9436096), (94, 9134944), (104, 8256584), (112, 7666828), (182, 4718048), (188, 4567472), (208, 4128292), (224, 3833414), (329, 2609984), (364, 2359024), (376, 2283736), (416, 2064146), (448, 1916707), (611, 1405376), (658, 1304992), (728, 1179512), (752, 1141868), (832, 1032073), (1222, 702688), (1316, 652496), (1456, 589756), (1504, 570934), (2444, 351344), (2632, 326248), (2912, 294878), (3008, 285467), (3137, 273728), (4277, 200768), (4888, 175672), (5264, 163124), (5824, 147439), (6274, 136864), (8554, 100384), (9776, 87836), (10528, 81562), (12548, 68432), (17108, 50192), (19552, 43918), (21056, 40781), (21959, 39104), (25096, 34216)]