2386125056

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42953}}^1$

素因数の和:43007

約数の個数: 72

約数和(自身を含む): 5619070464

約数和(自身を除く): 3232945408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 42953, 55552, 85906, 171812, 300671, 343624, 601342, 687248, 1202684, 1331543, 1374496, 2405368, 2663086, 2748992, 4810736, 5326172, 5497984, 9320801, 9621472, 10652344, 10995968, 18641602, 19242944, 21304688, 37283204, 38485888, 42609376, 74566408, 76971776, 85218752, 149132816, 170437504, 298265632, 340875008, 596531264, 1193062528, 2386125056]

約数ペア:

[(1, 2386125056), (2, 1193062528), (4, 596531264), (7, 340875008), (8, 298265632), (14, 170437504), (16, 149132816), (28, 85218752), (31, 76971776), (32, 74566408), (56, 42609376), (62, 38485888), (64, 37283204), (112, 21304688), (124, 19242944), (128, 18641602), (217, 10995968), (224, 10652344), (248, 9621472), (256, 9320801), (434, 5497984), (448, 5326172), (496, 4810736), (868, 2748992), (896, 2663086), (992, 2405368), (1736, 1374496), (1792, 1331543), (1984, 1202684), (3472, 687248), (3968, 601342), (6944, 343624), (7936, 300671), (13888, 171812), (27776, 85906), (42953, 55552)]