306233576

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 661893120

約数和(自身を除く): 355659544

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 53, 88, 94, 106, 121, 127, 188, 212, 242, 254, 376, 424, 484, 508, 517, 583, 968, 1016, 1034, 1166, 1397, 2068, 2332, 2491, 2794, 4136, 4664, 4982, 5588, 5687, 5969, 6413, 6731, 9964, 11176, 11374, 11938, 12826, 13462, 15367, 19928, 22748, 23876, 25652, 26924, 27401, 30734, 45496, 47752, 51304, 53848, 54802, 61468, 65659, 74041, 109604, 122936, 131318, 148082, 219208, 262636, 296164, 301411, 316357, 525272, 592328, 602822, 632714, 722249, 814451, 1205644, 1265428, 1444498, 1628902, 2411288, 2530856, 2888996, 3257804, 3479927, 5777992, 6515608, 6959854, 13919708, 27839416, 38279197, 76558394, 153116788, 306233576]

約数ペア:

[(1, 306233576), (2, 153116788), (4, 76558394), (8, 38279197), (11, 27839416), (22, 13919708), (44, 6959854), (47, 6515608), (53, 5777992), (88, 3479927), (94, 3257804), (106, 2888996), (121, 2530856), (127, 2411288), (188, 1628902), (212, 1444498), (242, 1265428), (254, 1205644), (376, 814451), (424, 722249), (484, 632714), (508, 602822), (517, 592328), (583, 525272), (968, 316357), (1016, 301411), (1034, 296164), (1166, 262636), (1397, 219208), (2068, 148082), (2332, 131318), (2491, 122936), (2794, 109604), (4136, 74041), (4664, 65659), (4982, 61468), (5588, 54802), (5687, 53848), (5969, 51304), (6413, 47752), (6731, 45496), (9964, 30734), (11176, 27401), (11374, 26924), (11938, 25652), (12826, 23876), (13462, 22748), (15367, 19928)]