40395494256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{85517}}^1$

素因数の和:86298

約数の個数: 80

約数和(自身を含む): 112532109984

約数和(自身を除く): 72136615728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 757, 1514, 2271, 3028, 4542, 6056, 9084, 9841, 12112, 18168, 19682, 29523, 36336, 39364, 59046, 78728, 85517, 118092, 157456, 171034, 236184, 256551, 342068, 472368, 513102, 684136, 1026204, 1111721, 1368272, 2052408, 2223442, 3335163, 4104816, 4446884, 6670326, 8893768, 13340652, 17787536, 26681304, 53362608, 64736369, 129472738, 194209107, 258945476, 388418214, 517890952, 776836428, 841572797, 1035781904, 1553672856, 1683145594, 2524718391, 3107345712, 3366291188, 5049436782, 6732582376, 10098873564, 13465164752, 20197747128, 40395494256]

約数ペア:

[(1, 40395494256), (2, 20197747128), (3, 13465164752), (4, 10098873564), (6, 6732582376), (8, 5049436782), (12, 3366291188), (13, 3107345712), (16, 2524718391), (24, 1683145594), (26, 1553672856), (39, 1035781904), (48, 841572797), (52, 776836428), (78, 517890952), (104, 388418214), (156, 258945476), (208, 194209107), (312, 129472738), (624, 64736369), (757, 53362608), (1514, 26681304), (2271, 17787536), (3028, 13340652), (4542, 8893768), (6056, 6670326), (9084, 4446884), (9841, 4104816), (12112, 3335163), (18168, 2223442), (19682, 2052408), (29523, 1368272), (36336, 1111721), (39364, 1026204), (59046, 684136), (78728, 513102), (85517, 472368), (118092, 342068), (157456, 256551), (171034, 236184)]