276979164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 878789520

約数和(自身を除く): 601810356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 121, 132, 147, 154, 187, 196, 204, 229, 231, 238, 242, 294, 308, 357, 363, 374, 458, 462, 476, 484, 539, 561, 588, 687, 714, 726, 748, 833, 847, 916, 924, 1078, 1122, 1309, 1374, 1428, 1452, 1603, 1617, 1666, 1694, 2057, 2156, 2244, 2499, 2519, 2541, 2618, 2748, 3206, 3234, 3332, 3388, 3893, 3927, 4114, 4809, 4998, 5038, 5082, 5236, 5929, 6171, 6412, 6468, 7557, 7786, 7854, 8228, 9163, 9618, 9996, 10076, 10164, 11221, 11679, 11858, 12342, 14399, 15114, 15572, 15708, 17633, 17787, 18326, 19236, 22442, 23358, 23716, 24684, 27251, 27489, 27709, 28798, 30228, 33663, 35266, 35574, 36652, 42823, 43197, 44884, 46716, 52899, 54502, 54978, 55418, 57596, 67326, 70532, 71148, 81753, 83127, 85646, 86394, 100793, 105798, 109004, 109956, 110836, 123431, 128469, 134652, 163506, 166254, 171292, 172788, 190757, 193963, 201586, 211596, 246862, 256938, 299761, 302379, 327012, 332508, 370293, 381514, 387926, 403172, 471053, 493724, 513876, 572271, 581889, 599522, 604758, 740586, 763028, 775852, 899283, 942106, 1144542, 1163778, 1199044, 1209516, 1357741, 1413159, 1481172, 1798566, 1884212, 2098327, 2289084, 2327556, 2715482, 2826318, 3297371, 3597132, 4073223, 4196654, 5430964, 5652636, 6294981, 6594742, 8146446, 8393308, 9892113, 12589962, 13189484, 16292892, 19784226, 23081597, 25179924, 39568452, 46163194, 69244791, 92326388, 138489582, 276979164]

約数ペア:

[(1, 276979164), (2, 138489582), (3, 92326388), (4, 69244791), (6, 46163194), (7, 39568452), (11, 25179924), (12, 23081597), (14, 19784226), (17, 16292892), (21, 13189484), (22, 12589962), (28, 9892113), (33, 8393308), (34, 8146446), (42, 6594742), (44, 6294981), (49, 5652636), (51, 5430964), (66, 4196654), (68, 4073223), (77, 3597132), (84, 3297371), (98, 2826318), (102, 2715482), (119, 2327556), (121, 2289084), (132, 2098327), (147, 1884212), (154, 1798566), (187, 1481172), (196, 1413159), (204, 1357741), (229, 1209516), (231, 1199044), (238, 1163778), (242, 1144542), (294, 942106), (308, 899283), (357, 775852), (363, 763028), (374, 740586), (458, 604758), (462, 599522), (476, 581889), (484, 572271), (539, 513876), (561, 493724), (588, 471053), (687, 403172), (714, 387926), (726, 381514), (748, 370293), (833, 332508), (847, 327012), (916, 302379), (924, 299761), (1078, 256938), (1122, 246862), (1309, 211596), (1374, 201586), (1428, 193963), (1452, 190757), (1603, 172788), (1617, 171292), (1666, 166254), (1694, 163506), (2057, 134652), (2156, 128469), (2244, 123431), (2499, 110836), (2519, 109956), (2541, 109004), (2618, 105798), (2748, 100793), (3206, 86394), (3234, 85646), (3332, 83127), (3388, 81753), (3893, 71148), (3927, 70532), (4114, 67326), (4809, 57596), (4998, 55418), (5038, 54978), (5082, 54502), (5236, 52899), (5929, 46716), (6171, 44884), (6412, 43197), (6468, 42823), (7557, 36652), (7786, 35574), (7854, 35266), (8228, 33663), (9163, 30228), (9618, 28798), (9996, 27709), (10076, 27489), (10164, 27251), (11221, 24684), (11679, 23716), (11858, 23358), (12342, 22442), (14399, 19236), (15114, 18326), (15572, 17787), (15708, 17633)]