406935228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{607}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 1137475584

約数和(自身を除く): 730540356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 347, 483, 607, 644, 694, 966, 1041, 1214, 1388, 1821, 1932, 2082, 2428, 2429, 3642, 4164, 4249, 4858, 7284, 7287, 7981, 8498, 9716, 12747, 13961, 14574, 15962, 16996, 23943, 25494, 27922, 29148, 31924, 41883, 47886, 50988, 55844, 55867, 83766, 95772, 97727, 111734, 167532, 167601, 195454, 210629, 223468, 293181, 335202, 390908, 421258, 586362, 631887, 670404, 842516, 1172724, 1263774, 1474403, 2527548, 2948806, 4423209, 4844467, 5897612, 8846418, 9688934, 14533401, 17692836, 19377868, 29066802, 33911269, 58133604, 67822538, 101733807, 135645076, 203467614, 406935228]

約数ペア:

[(1, 406935228), (2, 203467614), (3, 135645076), (4, 101733807), (6, 67822538), (7, 58133604), (12, 33911269), (14, 29066802), (21, 19377868), (23, 17692836), (28, 14533401), (42, 9688934), (46, 8846418), (69, 5897612), (84, 4844467), (92, 4423209), (138, 2948806), (161, 2527548), (276, 1474403), (322, 1263774), (347, 1172724), (483, 842516), (607, 670404), (644, 631887), (694, 586362), (966, 421258), (1041, 390908), (1214, 335202), (1388, 293181), (1821, 223468), (1932, 210629), (2082, 195454), (2428, 167601), (2429, 167532), (3642, 111734), (4164, 97727), (4249, 95772), (4858, 83766), (7284, 55867), (7287, 55844), (7981, 50988), (8498, 47886), (9716, 41883), (12747, 31924), (13961, 29148), (14574, 27922), (15962, 25494), (16996, 23943)]