1796317016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 3674176800

約数和(自身を除く): 1877859784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 313, 397, 556, 626, 794, 1112, 1252, 1588, 1807, 2504, 3176, 3614, 4069, 5161, 7228, 8138, 10322, 14456, 16276, 20644, 32552, 41288, 43507, 55183, 87014, 110366, 124261, 174028, 220732, 248522, 348056, 441464, 497044, 565591, 717379, 994088, 1131182, 1434758, 1615393, 2262364, 2869516, 3230786, 4524728, 5739032, 6461572, 12923144, 17272279, 34544558, 69089116, 138178232, 224539627, 449079254, 898158508, 1796317016]

約数ペア:

[(1, 1796317016), (2, 898158508), (4, 449079254), (8, 224539627), (13, 138178232), (26, 69089116), (52, 34544558), (104, 17272279), (139, 12923144), (278, 6461572), (313, 5739032), (397, 4524728), (556, 3230786), (626, 2869516), (794, 2262364), (1112, 1615393), (1252, 1434758), (1588, 1131182), (1807, 994088), (2504, 717379), (3176, 565591), (3614, 497044), (4069, 441464), (5161, 348056), (7228, 248522), (8138, 220732), (10322, 174028), (14456, 124261), (16276, 110366), (20644, 87014), (32552, 55183), (41288, 43507)]