266786752

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9593

約数の個数: 56

約数和(自身を含む): 581558400

約数和(自身を除く): 314771648

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 9539, 13984, 19078, 27968, 38156, 76312, 152624, 181241, 219397, 305248, 362482, 438794, 610496, 724964, 877588, 1449928, 1755176, 2899856, 3510352, 4168543, 5799712, 7020704, 8337086, 11599424, 14041408, 16674172, 33348344, 66696688, 133393376, 266786752]

約数ペア:

[(1, 266786752), (2, 133393376), (4, 66696688), (8, 33348344), (16, 16674172), (19, 14041408), (23, 11599424), (32, 8337086), (38, 7020704), (46, 5799712), (64, 4168543), (76, 3510352), (92, 2899856), (152, 1755176), (184, 1449928), (304, 877588), (368, 724964), (437, 610496), (608, 438794), (736, 362482), (874, 305248), (1216, 219397), (1472, 181241), (1748, 152624), (3496, 76312), (6992, 38156), (9539, 27968), (13984, 19078)]