15698960896

素因数分解:

$2^9\times {\mathrm{17}}^3\times {\mathrm{79}}^2$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 33754519260

約数和(自身を除く): 18055558364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 256, 272, 289, 316, 512, 544, 578, 632, 1088, 1156, 1264, 1343, 2176, 2312, 2528, 2686, 4352, 4624, 4913, 5056, 5372, 6241, 8704, 9248, 9826, 10112, 10744, 12482, 18496, 19652, 20224, 21488, 22831, 24964, 36992, 39304, 40448, 42976, 45662, 49928, 73984, 78608, 85952, 91324, 99856, 106097, 147968, 157216, 171904, 182648, 199712, 212194, 314432, 343808, 365296, 388127, 399424, 424388, 628864, 687616, 730592, 776254, 798848, 848776, 1257728, 1461184, 1552508, 1597696, 1697552, 1803649, 2515456, 2922368, 3105016, 3195392, 3395104, 3607298, 5844736, 6210032, 6790208, 7214596, 11689472, 12420064, 13580416, 14429192, 24840128, 27160832, 28858384, 30662033, 49680256, 54321664, 57716768, 61324066, 99360512, 115433536, 122648132, 198721024, 230867072, 245296264, 461734144, 490592528, 923468288, 981185056, 1962370112, 3924740224, 7849480448, 15698960896]

約数ペア:

[(1, 15698960896), (2, 7849480448), (4, 3924740224), (8, 1962370112), (16, 981185056), (17, 923468288), (32, 490592528), (34, 461734144), (64, 245296264), (68, 230867072), (79, 198721024), (128, 122648132), (136, 115433536), (158, 99360512), (256, 61324066), (272, 57716768), (289, 54321664), (316, 49680256), (512, 30662033), (544, 28858384), (578, 27160832), (632, 24840128), (1088, 14429192), (1156, 13580416), (1264, 12420064), (1343, 11689472), (2176, 7214596), (2312, 6790208), (2528, 6210032), (2686, 5844736), (4352, 3607298), (4624, 3395104), (4913, 3195392), (5056, 3105016), (5372, 2922368), (6241, 2515456), (8704, 1803649), (9248, 1697552), (9826, 1597696), (10112, 1552508), (10744, 1461184), (12482, 1257728), (18496, 848776), (19652, 798848), (20224, 776254), (21488, 730592), (22831, 687616), (24964, 628864), (36992, 424388), (39304, 399424), (40448, 388127), (42976, 365296), (45662, 343808), (49928, 314432), (73984, 212194), (78608, 199712), (85952, 182648), (91324, 171904), (99856, 157216), (106097, 147968)]