677012728

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 1550108160

約数和(自身を除く): 873095432

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 151, 161, 184, 236, 302, 322, 413, 472, 604, 644, 826, 1057, 1208, 1288, 1357, 1652, 2114, 2714, 3304, 3473, 3481, 4228, 5428, 6946, 6962, 8456, 8909, 9499, 10856, 13892, 13924, 17818, 18998, 24311, 24367, 27784, 27848, 35636, 37996, 48622, 48734, 62363, 71272, 75992, 80063, 97244, 97468, 124726, 160126, 194488, 194936, 204907, 249452, 320252, 409814, 498904, 525631, 560441, 640504, 819628, 1051262, 1120882, 1434349, 1639256, 2102524, 2241764, 2868698, 3679417, 4205048, 4483528, 5737396, 7358834, 11474792, 12089513, 14717668, 24179026, 29435336, 48358052, 84626591, 96716104, 169253182, 338506364, 677012728]

約数ペア:

[(1, 677012728), (2, 338506364), (4, 169253182), (7, 96716104), (8, 84626591), (14, 48358052), (23, 29435336), (28, 24179026), (46, 14717668), (56, 12089513), (59, 11474792), (92, 7358834), (118, 5737396), (151, 4483528), (161, 4205048), (184, 3679417), (236, 2868698), (302, 2241764), (322, 2102524), (413, 1639256), (472, 1434349), (604, 1120882), (644, 1051262), (826, 819628), (1057, 640504), (1208, 560441), (1288, 525631), (1357, 498904), (1652, 409814), (2114, 320252), (2714, 249452), (3304, 204907), (3473, 194936), (3481, 194488), (4228, 160126), (5428, 124726), (6946, 97468), (6962, 97244), (8456, 80063), (8909, 75992), (9499, 71272), (10856, 62363), (13892, 48734), (13924, 48622), (17818, 37996), (18998, 35636), (24311, 27848), (24367, 27784)]