4865111576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12757}}^1$

素因数の和:12988

約数の個数: 64

約数和(自身を含む): 10395218400

約数和(自身を除く): 5530106824

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 193, 247, 386, 494, 772, 988, 1544, 1976, 2509, 3667, 5018, 7334, 10036, 12757, 14668, 20072, 25514, 29336, 47671, 51028, 95342, 102056, 165841, 190684, 242383, 331682, 381368, 484766, 663364, 969532, 1326728, 1939064, 2462101, 3150979, 4924202, 6301958, 9848404, 12603916, 19696808, 25207832, 32007313, 46779919, 64014626, 93559838, 128029252, 187119676, 256058504, 374239352, 608138947, 1216277894, 2432555788, 4865111576]

約数ペア:

[(1, 4865111576), (2, 2432555788), (4, 1216277894), (8, 608138947), (13, 374239352), (19, 256058504), (26, 187119676), (38, 128029252), (52, 93559838), (76, 64014626), (104, 46779919), (152, 32007313), (193, 25207832), (247, 19696808), (386, 12603916), (494, 9848404), (772, 6301958), (988, 4924202), (1544, 3150979), (1976, 2462101), (2509, 1939064), (3667, 1326728), (5018, 969532), (7334, 663364), (10036, 484766), (12757, 381368), (14668, 331682), (20072, 242383), (25514, 190684), (29336, 165841), (47671, 102056), (51028, 95342)]