351378984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1423

約数の個数: 128

約数和(自身を含む): 1032652800

約数和(自身を除く): 681273816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 59, 66, 68, 88, 102, 118, 132, 136, 177, 187, 204, 236, 264, 354, 374, 408, 472, 561, 649, 708, 748, 1003, 1122, 1298, 1327, 1416, 1496, 1947, 2006, 2244, 2596, 2654, 3009, 3894, 3981, 4012, 4488, 5192, 5308, 6018, 7788, 7962, 8024, 10616, 11033, 12036, 14597, 15576, 15924, 22066, 22559, 24072, 29194, 31848, 33099, 43791, 44132, 45118, 58388, 66198, 67677, 78293, 87582, 88264, 90236, 116776, 132396, 135354, 156586, 175164, 180472, 234879, 248149, 264792, 270708, 313172, 350328, 469758, 496298, 541416, 626344, 744447, 861223, 939516, 992596, 1330981, 1488894, 1722446, 1879032, 1985192, 2583669, 2661962, 2977788, 3444892, 3992943, 5167338, 5323924, 5955576, 6889784, 7985886, 10334676, 10647848, 14640791, 15971772, 20669352, 29281582, 31943544, 43922373, 58563164, 87844746, 117126328, 175689492, 351378984]

約数ペア:

[(1, 351378984), (2, 175689492), (3, 117126328), (4, 87844746), (6, 58563164), (8, 43922373), (11, 31943544), (12, 29281582), (17, 20669352), (22, 15971772), (24, 14640791), (33, 10647848), (34, 10334676), (44, 7985886), (51, 6889784), (59, 5955576), (66, 5323924), (68, 5167338), (88, 3992943), (102, 3444892), (118, 2977788), (132, 2661962), (136, 2583669), (177, 1985192), (187, 1879032), (204, 1722446), (236, 1488894), (264, 1330981), (354, 992596), (374, 939516), (408, 861223), (472, 744447), (561, 626344), (649, 541416), (708, 496298), (748, 469758), (1003, 350328), (1122, 313172), (1298, 270708), (1327, 264792), (1416, 248149), (1496, 234879), (1947, 180472), (2006, 175164), (2244, 156586), (2596, 135354), (2654, 132396), (3009, 116776), (3894, 90236), (3981, 88264), (4012, 87582), (4488, 78293), (5192, 67677), (5308, 66198), (6018, 58388), (7788, 45118), (7962, 44132), (8024, 43791), (10616, 33099), (11033, 31848), (12036, 29194), (14597, 24072), (15576, 22559), (15924, 22066)]