973343997428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{688477}}^1$

素因数の和:688653

約数の個数: 72

約数和(自身を含む): 1969069111296

約数和(自身を除く): 995725113868

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 127, 242, 253, 254, 484, 506, 508, 1012, 1397, 2783, 2794, 2921, 5566, 5588, 5842, 11132, 11684, 15367, 30734, 32131, 61468, 64262, 128524, 353441, 688477, 706882, 1376954, 1413764, 2753908, 7573247, 15146494, 15834971, 30292988, 31669942, 63339884, 83305717, 87436579, 166611434, 174184681, 174873158, 333222868, 348369362, 349746316, 696738724, 961802369, 1916031491, 1923604738, 2011041317, 3832062982, 3847209476, 4022082634, 7664125964, 8044165268, 10579826059, 21159652118, 22121454487, 42319304236, 44242908974, 88485817948, 243335999357, 486671998714, 973343997428]

約数ペア:

[(1, 973343997428), (2, 486671998714), (4, 243335999357), (11, 88485817948), (22, 44242908974), (23, 42319304236), (44, 22121454487), (46, 21159652118), (92, 10579826059), (121, 8044165268), (127, 7664125964), (242, 4022082634), (253, 3847209476), (254, 3832062982), (484, 2011041317), (506, 1923604738), (508, 1916031491), (1012, 961802369), (1397, 696738724), (2783, 349746316), (2794, 348369362), (2921, 333222868), (5566, 174873158), (5588, 174184681), (5842, 166611434), (11132, 87436579), (11684, 83305717), (15367, 63339884), (30734, 31669942), (32131, 30292988), (61468, 15834971), (64262, 15146494), (128524, 7573247), (353441, 2753908), (688477, 1413764), (706882, 1376954)]