1477379124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{166147}}^1$

素因数の和:166189

約数の個数: 72

約数和(自身を含む): 4233451040

約数和(自身を除く): 2756071916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 166147, 332294, 498441, 664588, 996882, 1495323, 1993764, 2159911, 2990646, 3156793, 4319822, 5981292, 6313586, 6479733, 8639644, 9470379, 12627172, 12959466, 18940758, 19439199, 25918932, 28411137, 37881516, 38878398, 41038309, 56822274, 77756796, 82076618, 113644548, 123114927, 164153236, 246229854, 369344781, 492459708, 738689562, 1477379124]

約数ペア:

[(1, 1477379124), (2, 738689562), (3, 492459708), (4, 369344781), (6, 246229854), (9, 164153236), (12, 123114927), (13, 113644548), (18, 82076618), (19, 77756796), (26, 56822274), (36, 41038309), (38, 38878398), (39, 37881516), (52, 28411137), (57, 25918932), (76, 19439199), (78, 18940758), (114, 12959466), (117, 12627172), (156, 9470379), (171, 8639644), (228, 6479733), (234, 6313586), (247, 5981292), (342, 4319822), (468, 3156793), (494, 2990646), (684, 2159911), (741, 1993764), (988, 1495323), (1482, 996882), (2223, 664588), (2964, 498441), (4446, 332294), (8892, 166147)]