1037668432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 2183272960

約数和(自身を除く): 1145604528

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 163, 172, 304, 326, 344, 487, 652, 688, 817, 974, 1304, 1634, 1948, 2608, 3097, 3268, 3896, 6194, 6536, 7009, 7792, 9253, 12388, 13072, 14018, 18506, 20941, 24776, 28036, 37012, 41882, 49552, 56072, 74024, 79381, 83764, 112144, 133171, 148048, 158762, 167528, 266342, 317524, 335056, 397879, 532684, 635048, 795758, 1065368, 1270096, 1508239, 1591516, 2130736, 3016478, 3183032, 3413383, 6032956, 6366064, 6826766, 12065912, 13653532, 24131824, 27307064, 54614128, 64854277, 129708554, 259417108, 518834216, 1037668432]

約数ペア:

[(1, 1037668432), (2, 518834216), (4, 259417108), (8, 129708554), (16, 64854277), (19, 54614128), (38, 27307064), (43, 24131824), (76, 13653532), (86, 12065912), (152, 6826766), (163, 6366064), (172, 6032956), (304, 3413383), (326, 3183032), (344, 3016478), (487, 2130736), (652, 1591516), (688, 1508239), (817, 1270096), (974, 1065368), (1304, 795758), (1634, 635048), (1948, 532684), (2608, 397879), (3097, 335056), (3268, 317524), (3896, 266342), (6194, 167528), (6536, 158762), (7009, 148048), (7792, 133171), (9253, 112144), (12388, 83764), (13072, 79381), (14018, 74024), (18506, 56072), (20941, 49552), (24776, 41882), (28036, 37012)]