20100304854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{24683}}^1$

素因数の和:25002

約数の個数: 96

約数和(自身を含む): 52123129344

約数和(自身を除く): 32022824490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 281, 322, 414, 483, 562, 843, 966, 1449, 1686, 1967, 2529, 2898, 3934, 5058, 5901, 6463, 11802, 12926, 17703, 19389, 24683, 35406, 38778, 45241, 49366, 58167, 74049, 90482, 116334, 135723, 148098, 172781, 222147, 271446, 345562, 407169, 444294, 518343, 567709, 814338, 1036686, 1135418, 1555029, 1703127, 3110058, 3406254, 3973963, 5109381, 6935923, 7947926, 10218762, 11921889, 13871846, 20807769, 23843778, 35765667, 41615538, 48551461, 62423307, 71531334, 97102922, 124846614, 145654383, 159526229, 291308766, 319052458, 436963149, 478578687, 873926298, 957157374, 1116683603, 1435736061, 2233367206, 2871472122, 3350050809, 6700101618, 10050152427, 20100304854]

約数ペア:

[(1, 20100304854), (2, 10050152427), (3, 6700101618), (6, 3350050809), (7, 2871472122), (9, 2233367206), (14, 1435736061), (18, 1116683603), (21, 957157374), (23, 873926298), (42, 478578687), (46, 436963149), (63, 319052458), (69, 291308766), (126, 159526229), (138, 145654383), (161, 124846614), (207, 97102922), (281, 71531334), (322, 62423307), (414, 48551461), (483, 41615538), (562, 35765667), (843, 23843778), (966, 20807769), (1449, 13871846), (1686, 11921889), (1967, 10218762), (2529, 7947926), (2898, 6935923), (3934, 5109381), (5058, 3973963), (5901, 3406254), (6463, 3110058), (11802, 1703127), (12926, 1555029), (17703, 1135418), (19389, 1036686), (24683, 814338), (35406, 567709), (38778, 518343), (45241, 444294), (49366, 407169), (58167, 345562), (74049, 271446), (90482, 222147), (116334, 172781), (135723, 148098)]