7911968645

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6133}}^1$

素因数の和:6246

約数の個数: 64

約数和(自身を含む): 11871498240

約数和(自身を除く): 3959529595

約数列:

[1, 5, 7, 29, 31, 35, 41, 145, 155, 203, 205, 217, 287, 899, 1015, 1085, 1189, 1271, 1435, 4495, 5945, 6133, 6293, 6355, 8323, 8897, 30665, 31465, 36859, 41615, 42931, 44485, 177857, 184295, 190123, 214655, 251453, 258013, 889285, 950615, 1244999, 1257265, 1290065, 1330861, 1760171, 5513567, 6224995, 6654305, 7292137, 7795043, 8800855, 27567835, 36460685, 38594969, 38975215, 51044959, 54565301, 192974845, 226056247, 255224795, 272826505, 1130281235, 1582393729, 7911968645]

約数ペア:

[(1, 7911968645), (5, 1582393729), (7, 1130281235), (29, 272826505), (31, 255224795), (35, 226056247), (41, 192974845), (145, 54565301), (155, 51044959), (203, 38975215), (205, 38594969), (217, 36460685), (287, 27567835), (899, 8800855), (1015, 7795043), (1085, 7292137), (1189, 6654305), (1271, 6224995), (1435, 5513567), (4495, 1760171), (5945, 1330861), (6133, 1290065), (6293, 1257265), (6355, 1244999), (8323, 950615), (8897, 889285), (30665, 258013), (31465, 251453), (36859, 214655), (41615, 190123), (42931, 184295), (44485, 177857)]