577976672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 1479389184

約数和(自身を除く): 901412512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 47, 52, 56, 82, 91, 94, 103, 104, 112, 164, 182, 188, 206, 208, 224, 287, 328, 329, 364, 376, 412, 416, 533, 574, 611, 656, 658, 721, 728, 752, 824, 1066, 1148, 1222, 1312, 1316, 1339, 1442, 1456, 1504, 1648, 1927, 2132, 2296, 2444, 2632, 2678, 2884, 2912, 3296, 3731, 3854, 4223, 4264, 4277, 4592, 4841, 4888, 5264, 5356, 5768, 7462, 7708, 8446, 8528, 8554, 9184, 9373, 9682, 9776, 10528, 10712, 11536, 13489, 14924, 15416, 16892, 17056, 17108, 18746, 19364, 19552, 21424, 23072, 25051, 26978, 29561, 29848, 30832, 33784, 33887, 34216, 37492, 38728, 42848, 50102, 53956, 54899, 59122, 59696, 61664, 62933, 67568, 67774, 68432, 74984, 77456, 100204, 107912, 109798, 118244, 119392, 125866, 135136, 135548, 136864, 149968, 154912, 175357, 198481, 200408, 215824, 219596, 236488, 251732, 271096, 299936, 350714, 384293, 396962, 400816, 431648, 439192, 440531, 472976, 503464, 542192, 701428, 768586, 793924, 801632, 878384, 881062, 945952, 1006928, 1084384, 1389367, 1402856, 1537172, 1587848, 1756768, 1762124, 2013856, 2580253, 2778734, 2805712, 3074344, 3175696, 3524248, 5160506, 5557468, 5611424, 6148688, 6351392, 7048496, 10321012, 11114936, 12297376, 14096992, 18061771, 20642024, 22229872, 36123542, 41284048, 44459744, 72247084, 82568096, 144494168, 288988336, 577976672]

約数ペア:

[(1, 577976672), (2, 288988336), (4, 144494168), (7, 82568096), (8, 72247084), (13, 44459744), (14, 41284048), (16, 36123542), (26, 22229872), (28, 20642024), (32, 18061771), (41, 14096992), (47, 12297376), (52, 11114936), (56, 10321012), (82, 7048496), (91, 6351392), (94, 6148688), (103, 5611424), (104, 5557468), (112, 5160506), (164, 3524248), (182, 3175696), (188, 3074344), (206, 2805712), (208, 2778734), (224, 2580253), (287, 2013856), (328, 1762124), (329, 1756768), (364, 1587848), (376, 1537172), (412, 1402856), (416, 1389367), (533, 1084384), (574, 1006928), (611, 945952), (656, 881062), (658, 878384), (721, 801632), (728, 793924), (752, 768586), (824, 701428), (1066, 542192), (1148, 503464), (1222, 472976), (1312, 440531), (1316, 439192), (1339, 431648), (1442, 400816), (1456, 396962), (1504, 384293), (1648, 350714), (1927, 299936), (2132, 271096), (2296, 251732), (2444, 236488), (2632, 219596), (2678, 215824), (2884, 200408), (2912, 198481), (3296, 175357), (3731, 154912), (3854, 149968), (4223, 136864), (4264, 135548), (4277, 135136), (4592, 125866), (4841, 119392), (4888, 118244), (5264, 109798), (5356, 107912), (5768, 100204), (7462, 77456), (7708, 74984), (8446, 68432), (8528, 67774), (8554, 67568), (9184, 62933), (9373, 61664), (9682, 59696), (9776, 59122), (10528, 54899), (10712, 53956), (11536, 50102), (13489, 42848), (14924, 38728), (15416, 37492), (16892, 34216), (17056, 33887), (17108, 33784), (18746, 30832), (19364, 29848), (19552, 29561), (21424, 26978), (23072, 25051)]