1262016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{313}}^1$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 4147312

約数和(自身を除く): 2885296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 313, 336, 448, 504, 576, 626, 672, 939, 1008, 1252, 1344, 1878, 2016, 2191, 2504, 2817, 3756, 4032, 4382, 5008, 5634, 6573, 7512, 8764, 10016, 11268, 13146, 15024, 17528, 19719, 20032, 22536, 26292, 30048, 35056, 39438, 45072, 52584, 60096, 70112, 78876, 90144, 105168, 140224, 157752, 180288, 210336, 315504, 420672, 631008, 1262016]

約数ペア:

[(1, 1262016), (2, 631008), (3, 420672), (4, 315504), (6, 210336), (7, 180288), (8, 157752), (9, 140224), (12, 105168), (14, 90144), (16, 78876), (18, 70112), (21, 60096), (24, 52584), (28, 45072), (32, 39438), (36, 35056), (42, 30048), (48, 26292), (56, 22536), (63, 20032), (64, 19719), (72, 17528), (84, 15024), (96, 13146), (112, 11268), (126, 10016), (144, 8764), (168, 7512), (192, 6573), (224, 5634), (252, 5008), (288, 4382), (313, 4032), (336, 3756), (448, 2817), (504, 2504), (576, 2191), (626, 2016), (672, 1878), (939, 1344), (1008, 1252)]