122566872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 347155200

約数和(自身を除く): 224588328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 97, 102, 114, 136, 152, 163, 194, 204, 228, 291, 323, 326, 388, 408, 456, 489, 582, 646, 652, 776, 969, 978, 1164, 1292, 1304, 1649, 1843, 1938, 1956, 2328, 2584, 2771, 3097, 3298, 3686, 3876, 3912, 4947, 5529, 5542, 6194, 6596, 7372, 7752, 8313, 9291, 9894, 11058, 11084, 12388, 13192, 14744, 15811, 16626, 18582, 19788, 22116, 22168, 24776, 31331, 31622, 33252, 37164, 39576, 44232, 47433, 52649, 62662, 63244, 66504, 74328, 93993, 94866, 105298, 125324, 126488, 157947, 187986, 189732, 210596, 250648, 268787, 300409, 315894, 375972, 379464, 421192, 537574, 600818, 631788, 751944, 806361, 901227, 1075148, 1201636, 1263576, 1612722, 1802454, 2150296, 2403272, 3225444, 3604908, 5106953, 6450888, 7209816, 10213906, 15320859, 20427812, 30641718, 40855624, 61283436, 122566872]

約数ペア:

[(1, 122566872), (2, 61283436), (3, 40855624), (4, 30641718), (6, 20427812), (8, 15320859), (12, 10213906), (17, 7209816), (19, 6450888), (24, 5106953), (34, 3604908), (38, 3225444), (51, 2403272), (57, 2150296), (68, 1802454), (76, 1612722), (97, 1263576), (102, 1201636), (114, 1075148), (136, 901227), (152, 806361), (163, 751944), (194, 631788), (204, 600818), (228, 537574), (291, 421192), (323, 379464), (326, 375972), (388, 315894), (408, 300409), (456, 268787), (489, 250648), (582, 210596), (646, 189732), (652, 187986), (776, 157947), (969, 126488), (978, 125324), (1164, 105298), (1292, 94866), (1304, 93993), (1649, 74328), (1843, 66504), (1938, 63244), (1956, 62662), (2328, 52649), (2584, 47433), (2771, 44232), (3097, 39576), (3298, 37164), (3686, 33252), (3876, 31622), (3912, 31331), (4947, 24776), (5529, 22168), (5542, 22116), (6194, 19788), (6596, 18582), (7372, 16626), (7752, 15811), (8313, 14744), (9291, 13192), (9894, 12388), (11058, 11084)]