298615992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 811814400

約数和(自身を除く): 513198408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 59, 69, 92, 106, 118, 138, 159, 173, 177, 184, 212, 236, 276, 318, 346, 354, 424, 472, 519, 552, 636, 692, 708, 1038, 1219, 1272, 1357, 1384, 1416, 2076, 2438, 2714, 3127, 3657, 3979, 4071, 4152, 4876, 5428, 6254, 7314, 7958, 8142, 9169, 9381, 9752, 10207, 10856, 11937, 12508, 14628, 15916, 16284, 18338, 18762, 20414, 23874, 25016, 27507, 29256, 30621, 31832, 32568, 36676, 37524, 40828, 47748, 55014, 61242, 71921, 73352, 75048, 81656, 95496, 110028, 122484, 143842, 210887, 215763, 220056, 234761, 244968, 287684, 421774, 431526, 469522, 540971, 575368, 632661, 704283, 843548, 863052, 939044, 1081942, 1265322, 1408566, 1622913, 1687096, 1726104, 1878088, 2163884, 2530644, 2817132, 3245826, 4327768, 5061288, 5634264, 6491652, 12442333, 12983304, 24884666, 37326999, 49769332, 74653998, 99538664, 149307996, 298615992]

約数ペア:

[(1, 298615992), (2, 149307996), (3, 99538664), (4, 74653998), (6, 49769332), (8, 37326999), (12, 24884666), (23, 12983304), (24, 12442333), (46, 6491652), (53, 5634264), (59, 5061288), (69, 4327768), (92, 3245826), (106, 2817132), (118, 2530644), (138, 2163884), (159, 1878088), (173, 1726104), (177, 1687096), (184, 1622913), (212, 1408566), (236, 1265322), (276, 1081942), (318, 939044), (346, 863052), (354, 843548), (424, 704283), (472, 632661), (519, 575368), (552, 540971), (636, 469522), (692, 431526), (708, 421774), (1038, 287684), (1219, 244968), (1272, 234761), (1357, 220056), (1384, 215763), (1416, 210887), (2076, 143842), (2438, 122484), (2714, 110028), (3127, 95496), (3657, 81656), (3979, 75048), (4071, 73352), (4152, 71921), (4876, 61242), (5428, 55014), (6254, 47748), (7314, 40828), (7958, 37524), (8142, 36676), (9169, 32568), (9381, 31832), (9752, 30621), (10207, 29256), (10856, 27507), (11937, 25016), (12508, 23874), (14628, 20414), (15916, 18762), (16284, 18338)]