130554776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 283996800

約数和(自身を除く): 153442024

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 113, 152, 209, 226, 418, 452, 691, 836, 904, 1243, 1382, 1672, 2147, 2486, 2764, 4294, 4972, 5528, 7601, 8588, 9944, 13129, 15202, 17176, 23617, 26258, 30404, 47234, 52516, 60808, 78083, 94468, 105032, 144419, 156166, 188936, 288838, 312332, 577676, 624664, 858913, 1155352, 1483577, 1717826, 2967154, 3435652, 5934308, 6871304, 11868616, 16319347, 32638694, 65277388, 130554776]

約数ペア:

[(1, 130554776), (2, 65277388), (4, 32638694), (8, 16319347), (11, 11868616), (19, 6871304), (22, 5934308), (38, 3435652), (44, 2967154), (76, 1717826), (88, 1483577), (113, 1155352), (152, 858913), (209, 624664), (226, 577676), (418, 312332), (452, 288838), (691, 188936), (836, 156166), (904, 144419), (1243, 105032), (1382, 94468), (1672, 78083), (2147, 60808), (2486, 52516), (2764, 47234), (4294, 30404), (4972, 26258), (5528, 23617), (7601, 17176), (8588, 15202), (9944, 13129)]