247650312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 788296320

約数和(自身を除く): 540646008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 97, 98, 104, 147, 156, 167, 168, 182, 194, 196, 273, 291, 294, 312, 334, 364, 388, 392, 501, 546, 582, 588, 637, 668, 679, 728, 776, 1002, 1092, 1164, 1169, 1176, 1261, 1274, 1336, 1358, 1911, 2004, 2037, 2171, 2184, 2328, 2338, 2522, 2548, 2716, 3507, 3783, 3822, 4008, 4074, 4342, 4676, 4753, 5044, 5096, 5432, 6513, 7014, 7566, 7644, 8148, 8183, 8684, 8827, 9352, 9506, 10088, 13026, 14028, 14259, 15132, 15197, 15288, 16199, 16296, 16366, 17368, 17654, 19012, 24549, 26052, 26481, 28056, 28518, 30264, 30394, 32398, 32732, 35308, 38024, 45591, 48597, 49098, 52104, 52962, 57036, 60788, 61789, 64796, 65464, 70616, 91182, 97194, 98196, 105924, 106379, 113393, 114072, 121576, 123578, 129592, 182364, 185367, 194388, 196392, 210587, 211848, 212758, 226786, 247156, 319137, 340179, 364728, 370734, 388776, 421174, 425516, 453572, 494312, 631761, 638274, 680358, 741468, 793751, 842348, 851032, 907144, 1263522, 1276548, 1360716, 1474109, 1482936, 1587502, 1684696, 2381253, 2527044, 2553096, 2721432, 2948218, 3175004, 4422327, 4762506, 5054088, 5896436, 6350008, 8844654, 9525012, 10318763, 11792872, 17689308, 19050024, 20637526, 30956289, 35378616, 41275052, 61912578, 82550104, 123825156, 247650312]

約数ペア:

[(1, 247650312), (2, 123825156), (3, 82550104), (4, 61912578), (6, 41275052), (7, 35378616), (8, 30956289), (12, 20637526), (13, 19050024), (14, 17689308), (21, 11792872), (24, 10318763), (26, 9525012), (28, 8844654), (39, 6350008), (42, 5896436), (49, 5054088), (52, 4762506), (56, 4422327), (78, 3175004), (84, 2948218), (91, 2721432), (97, 2553096), (98, 2527044), (104, 2381253), (147, 1684696), (156, 1587502), (167, 1482936), (168, 1474109), (182, 1360716), (194, 1276548), (196, 1263522), (273, 907144), (291, 851032), (294, 842348), (312, 793751), (334, 741468), (364, 680358), (388, 638274), (392, 631761), (501, 494312), (546, 453572), (582, 425516), (588, 421174), (637, 388776), (668, 370734), (679, 364728), (728, 340179), (776, 319137), (1002, 247156), (1092, 226786), (1164, 212758), (1169, 211848), (1176, 210587), (1261, 196392), (1274, 194388), (1336, 185367), (1358, 182364), (1911, 129592), (2004, 123578), (2037, 121576), (2171, 114072), (2184, 113393), (2328, 106379), (2338, 105924), (2522, 98196), (2548, 97194), (2716, 91182), (3507, 70616), (3783, 65464), (3822, 64796), (4008, 61789), (4074, 60788), (4342, 57036), (4676, 52962), (4753, 52104), (5044, 49098), (5096, 48597), (5432, 45591), (6513, 38024), (7014, 35308), (7566, 32732), (7644, 32398), (8148, 30394), (8183, 30264), (8684, 28518), (8827, 28056), (9352, 26481), (9506, 26052), (10088, 24549), (13026, 19012), (14028, 17654), (14259, 17368), (15132, 16366), (15197, 16296), (15288, 16199)]