855836352

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{30323}}^1$

素因数の和:30355

約数の個数: 126

約数和(自身を含む): 2853700668

約数和(自身を除く): 1997864316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 30323, 60646, 90969, 121292, 181938, 212261, 242584, 272907, 363876, 424522, 485168, 545814, 636783, 727752, 849044, 970336, 1091628, 1273566, 1455504, 1485827, 1698088, 1910349, 1940672, 2183256, 2547132, 2911008, 2971654, 3396176, 3820698, 4366512, 4457481, 5094264, 5822016, 5943308, 6792352, 7641396, 8733024, 8914962, 10188528, 11886616, 13372443, 13584704, 15282792, 17466048, 17829924, 20377056, 23773232, 26744886, 30565584, 35659848, 40754112, 47546464, 53489772, 61131168, 71319696, 95092928, 106979544, 122262336, 142639392, 213959088, 285278784, 427918176, 855836352]

約数ペア:

[(1, 855836352), (2, 427918176), (3, 285278784), (4, 213959088), (6, 142639392), (7, 122262336), (8, 106979544), (9, 95092928), (12, 71319696), (14, 61131168), (16, 53489772), (18, 47546464), (21, 40754112), (24, 35659848), (28, 30565584), (32, 26744886), (36, 23773232), (42, 20377056), (48, 17829924), (49, 17466048), (56, 15282792), (63, 13584704), (64, 13372443), (72, 11886616), (84, 10188528), (96, 8914962), (98, 8733024), (112, 7641396), (126, 6792352), (144, 5943308), (147, 5822016), (168, 5094264), (192, 4457481), (196, 4366512), (224, 3820698), (252, 3396176), (288, 2971654), (294, 2911008), (336, 2547132), (392, 2183256), (441, 1940672), (448, 1910349), (504, 1698088), (576, 1485827), (588, 1455504), (672, 1273566), (784, 1091628), (882, 970336), (1008, 849044), (1176, 727752), (1344, 636783), (1568, 545814), (1764, 485168), (2016, 424522), (2352, 363876), (3136, 272907), (3528, 242584), (4032, 212261), (4704, 181938), (7056, 121292), (9408, 90969), (14112, 60646), (28224, 30323)]