16316328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 51321600

約数和(自身を除く): 35005272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 197, 203, 204, 232, 238, 348, 357, 394, 406, 408, 476, 493, 591, 609, 696, 714, 788, 812, 952, 986, 1182, 1218, 1379, 1428, 1479, 1576, 1624, 1972, 2364, 2436, 2758, 2856, 2958, 3349, 3451, 3944, 4137, 4728, 4872, 5516, 5713, 5916, 6698, 6902, 8274, 10047, 10353, 11032, 11426, 11832, 13396, 13804, 16548, 17139, 20094, 20706, 22852, 23443, 26792, 27608, 33096, 34278, 39991, 40188, 41412, 45704, 46886, 68556, 70329, 79982, 80376, 82824, 93772, 97121, 119973, 137112, 140658, 159964, 187544, 194242, 239946, 281316, 291363, 319928, 388484, 479892, 562632, 582726, 679847, 776968, 959784, 1165452, 1359694, 2039541, 2330904, 2719388, 4079082, 5438776, 8158164, 16316328]

約数ペア:

[(1, 16316328), (2, 8158164), (3, 5438776), (4, 4079082), (6, 2719388), (7, 2330904), (8, 2039541), (12, 1359694), (14, 1165452), (17, 959784), (21, 776968), (24, 679847), (28, 582726), (29, 562632), (34, 479892), (42, 388484), (51, 319928), (56, 291363), (58, 281316), (68, 239946), (84, 194242), (87, 187544), (102, 159964), (116, 140658), (119, 137112), (136, 119973), (168, 97121), (174, 93772), (197, 82824), (203, 80376), (204, 79982), (232, 70329), (238, 68556), (348, 46886), (357, 45704), (394, 41412), (406, 40188), (408, 39991), (476, 34278), (493, 33096), (591, 27608), (609, 26792), (696, 23443), (714, 22852), (788, 20706), (812, 20094), (952, 17139), (986, 16548), (1182, 13804), (1218, 13396), (1379, 11832), (1428, 11426), (1479, 11032), (1576, 10353), (1624, 10047), (1972, 8274), (2364, 6902), (2436, 6698), (2758, 5916), (2856, 5713), (2958, 5516), (3349, 4872), (3451, 4728), (3944, 4137)]