254234722728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48816191}}^1$

素因数の和:48816238

約数の個数: 64

約数和(自身を含む): 749816709120

約数和(自身を除く): 495581986392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 48816191, 97632382, 146448573, 195264764, 292897146, 341713337, 390529528, 585794292, 683426674, 1025140011, 1171588584, 1366853348, 1513301921, 2050280022, 2733706696, 3026603842, 4100560044, 4539905763, 6053207684, 8201120088, 9079811526, 10593113447, 12106415368, 18159623052, 21186226894, 31779340341, 36319246104, 42372453788, 63558680682, 84744907576, 127117361364, 254234722728]

約数ペア:

[(1, 254234722728), (2, 127117361364), (3, 84744907576), (4, 63558680682), (6, 42372453788), (7, 36319246104), (8, 31779340341), (12, 21186226894), (14, 18159623052), (21, 12106415368), (24, 10593113447), (28, 9079811526), (31, 8201120088), (42, 6053207684), (56, 4539905763), (62, 4100560044), (84, 3026603842), (93, 2733706696), (124, 2050280022), (168, 1513301921), (186, 1366853348), (217, 1171588584), (248, 1025140011), (372, 683426674), (434, 585794292), (651, 390529528), (744, 341713337), (868, 292897146), (1302, 195264764), (1736, 146448573), (2604, 97632382), (5208, 48816191)]