385479744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{154439}}^1$

素因数の和:154467

約数の個数: 56

約数和(自身を含む): 1098377280

約数和(自身を除く): 712897536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 154439, 308878, 463317, 617756, 926634, 1235512, 1853268, 2007707, 2471024, 3706536, 4015414, 4942048, 6023121, 7413072, 8030828, 9884096, 12046242, 14826144, 16061656, 24092484, 29652288, 32123312, 48184968, 64246624, 96369936, 128493248, 192739872, 385479744]

約数ペア:

[(1, 385479744), (2, 192739872), (3, 128493248), (4, 96369936), (6, 64246624), (8, 48184968), (12, 32123312), (13, 29652288), (16, 24092484), (24, 16061656), (26, 14826144), (32, 12046242), (39, 9884096), (48, 8030828), (52, 7413072), (64, 6023121), (78, 4942048), (96, 4015414), (104, 3706536), (156, 2471024), (192, 2007707), (208, 1853268), (312, 1235512), (416, 926634), (624, 617756), (832, 463317), (1248, 308878), (2496, 154439)]