384064765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 599063040

約数和(自身を除く): 214998275

約数列:

[1, 5, 7, 17, 19, 35, 53, 85, 95, 119, 133, 265, 323, 371, 595, 641, 665, 901, 1007, 1615, 1855, 2261, 3205, 4487, 4505, 5035, 6307, 7049, 10897, 11305, 12179, 17119, 22435, 31535, 33973, 35245, 54485, 60895, 76279, 85253, 85595, 119833, 169865, 207043, 237811, 381395, 426265, 577541, 599165, 645487, 1035215, 1189055, 1449301, 2887705, 3227435, 4042787, 4518409, 7246505, 10973279, 20213935, 22592045, 54866395, 76812953, 384064765]

約数ペア:

[(1, 384064765), (5, 76812953), (7, 54866395), (17, 22592045), (19, 20213935), (35, 10973279), (53, 7246505), (85, 4518409), (95, 4042787), (119, 3227435), (133, 2887705), (265, 1449301), (323, 1189055), (371, 1035215), (595, 645487), (641, 599165), (665, 577541), (901, 426265), (1007, 381395), (1615, 237811), (1855, 207043), (2261, 169865), (3205, 119833), (4487, 85595), (4505, 85253), (5035, 76279), (6307, 60895), (7049, 54485), (10897, 35245), (11305, 33973), (12179, 31535), (17119, 22435)]