946466448

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1493}}^1$

素因数の和:1832

約数の個数: 80

約数和(自身を含む): 2507625216

約数和(自身を除く): 1561158768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 281, 282, 376, 562, 564, 752, 843, 1124, 1128, 1493, 1686, 2248, 2256, 2986, 3372, 4479, 4496, 5972, 6744, 8958, 11944, 13207, 13488, 17916, 23888, 26414, 35832, 39621, 52828, 70171, 71664, 79242, 105656, 140342, 158484, 210513, 211312, 280684, 316968, 419533, 421026, 561368, 633936, 839066, 842052, 1122736, 1258599, 1678132, 1684104, 2517198, 3356264, 3368208, 5034396, 6712528, 10068792, 19718051, 20137584, 39436102, 59154153, 78872204, 118308306, 157744408, 236616612, 315488816, 473233224, 946466448]

約数ペア:

[(1, 946466448), (2, 473233224), (3, 315488816), (4, 236616612), (6, 157744408), (8, 118308306), (12, 78872204), (16, 59154153), (24, 39436102), (47, 20137584), (48, 19718051), (94, 10068792), (141, 6712528), (188, 5034396), (281, 3368208), (282, 3356264), (376, 2517198), (562, 1684104), (564, 1678132), (752, 1258599), (843, 1122736), (1124, 842052), (1128, 839066), (1493, 633936), (1686, 561368), (2248, 421026), (2256, 419533), (2986, 316968), (3372, 280684), (4479, 211312), (4496, 210513), (5972, 158484), (6744, 140342), (8958, 105656), (11944, 79242), (13207, 71664), (13488, 70171), (17916, 52828), (23888, 39621), (26414, 35832)]