1258442912

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6053}}^1$

素因数の和:6225

約数の個数: 48

約数和(自身を含む): 2540137320

約数和(自身を除く): 1281694408

約数列:

[1, 2, 4, 8, 16, 32, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 2336, 2848, 6053, 6497, 12106, 12994, 24212, 25988, 48424, 51976, 96848, 103952, 193696, 207904, 441869, 538717, 883738, 1077434, 1767476, 2154868, 3534952, 4309736, 7069904, 8619472, 14139808, 17238944, 39326341, 78652682, 157305364, 314610728, 629221456, 1258442912]

約数ペア:

[(1, 1258442912), (2, 629221456), (4, 314610728), (8, 157305364), (16, 78652682), (32, 39326341), (73, 17238944), (89, 14139808), (146, 8619472), (178, 7069904), (292, 4309736), (356, 3534952), (584, 2154868), (712, 1767476), (1168, 1077434), (1424, 883738), (2336, 538717), (2848, 441869), (6053, 207904), (6497, 193696), (12106, 103952), (12994, 96848), (24212, 51976), (25988, 48424)]