129262122

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 321242880

約数和(自身を除く): 191980758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 121, 146, 198, 219, 242, 271, 297, 363, 438, 542, 594, 657, 726, 803, 813, 1089, 1314, 1606, 1626, 1971, 2178, 2409, 2439, 2981, 3267, 3942, 4818, 4878, 5962, 6534, 7227, 7317, 8833, 8943, 14454, 14634, 17666, 17886, 19783, 21681, 26499, 26829, 32791, 39566, 43362, 52998, 53658, 59349, 65582, 79497, 80487, 98373, 118698, 158994, 160974, 178047, 196746, 217613, 238491, 295119, 356094, 435226, 476982, 534141, 590238, 652839, 885357, 1068282, 1305678, 1770714, 1958517, 2393743, 3917034, 4787486, 5875551, 7181229, 11751102, 14362458, 21543687, 43087374, 64631061, 129262122]

約数ペア:

[(1, 129262122), (2, 64631061), (3, 43087374), (6, 21543687), (9, 14362458), (11, 11751102), (18, 7181229), (22, 5875551), (27, 4787486), (33, 3917034), (54, 2393743), (66, 1958517), (73, 1770714), (99, 1305678), (121, 1068282), (146, 885357), (198, 652839), (219, 590238), (242, 534141), (271, 476982), (297, 435226), (363, 356094), (438, 295119), (542, 238491), (594, 217613), (657, 196746), (726, 178047), (803, 160974), (813, 158994), (1089, 118698), (1314, 98373), (1606, 80487), (1626, 79497), (1971, 65582), (2178, 59349), (2409, 53658), (2439, 52998), (2981, 43362), (3267, 39566), (3942, 32791), (4818, 26829), (4878, 26499), (5962, 21681), (6534, 19783), (7227, 17886), (7317, 17666), (8833, 14634), (8943, 14454)]