22264621496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{50527}}^1$

素因数の和:50788

約数の個数: 64

約数和(自身を含む): 47536742400

約数和(自身を除く): 25272120904

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 223, 247, 446, 494, 892, 988, 1784, 1976, 2899, 4237, 5798, 8474, 11596, 16948, 23192, 33896, 50527, 55081, 101054, 110162, 202108, 220324, 404216, 440648, 656851, 960013, 1313702, 1920026, 2627404, 3840052, 5254808, 7680104, 11267521, 12480169, 22535042, 24960338, 45070084, 49920676, 90140168, 99841352, 146477773, 214082899, 292955546, 428165798, 585911092, 856331596, 1171822184, 1712663192, 2783077687, 5566155374, 11132310748, 22264621496]

約数ペア:

[(1, 22264621496), (2, 11132310748), (4, 5566155374), (8, 2783077687), (13, 1712663192), (19, 1171822184), (26, 856331596), (38, 585911092), (52, 428165798), (76, 292955546), (104, 214082899), (152, 146477773), (223, 99841352), (247, 90140168), (446, 49920676), (494, 45070084), (892, 24960338), (988, 22535042), (1784, 12480169), (1976, 11267521), (2899, 7680104), (4237, 5254808), (5798, 3840052), (8474, 2627404), (11596, 1920026), (16948, 1313702), (23192, 960013), (33896, 656851), (50527, 440648), (55081, 404216), (101054, 220324), (110162, 202108)]