1495994944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4787}}^1$

素因数の和:5075

約数の個数: 56

約数和(自身を含む): 3137672160

約数和(自身を除く): 1641677216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 257, 304, 514, 608, 1028, 1216, 2056, 4112, 4787, 4883, 8224, 9574, 9766, 16448, 19148, 19532, 38296, 39064, 76592, 78128, 90953, 153184, 156256, 181906, 306368, 312512, 363812, 727624, 1230259, 1455248, 2460518, 2910496, 4921036, 5820992, 9842072, 19684144, 23374921, 39368288, 46749842, 78736576, 93499684, 186999368, 373998736, 747997472, 1495994944]

約数ペア:

[(1, 1495994944), (2, 747997472), (4, 373998736), (8, 186999368), (16, 93499684), (19, 78736576), (32, 46749842), (38, 39368288), (64, 23374921), (76, 19684144), (152, 9842072), (257, 5820992), (304, 4921036), (514, 2910496), (608, 2460518), (1028, 1455248), (1216, 1230259), (2056, 727624), (4112, 363812), (4787, 312512), (4883, 306368), (8224, 181906), (9574, 156256), (9766, 153184), (16448, 90953), (19148, 78128), (19532, 76592), (38296, 39064)]