1330301792

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{1471}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 2670796800

約数和(自身を除く): 1340495008

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 479, 944, 958, 1471, 1888, 1916, 2942, 3832, 5884, 7664, 11768, 15328, 23536, 28261, 47072, 56522, 86789, 113044, 173578, 226088, 347156, 452176, 694312, 704609, 904352, 1388624, 1409218, 2777248, 2818436, 5636872, 11273744, 22547488, 41571931, 83143862, 166287724, 332575448, 665150896, 1330301792]

約数ペア:

[(1, 1330301792), (2, 665150896), (4, 332575448), (8, 166287724), (16, 83143862), (32, 41571931), (59, 22547488), (118, 11273744), (236, 5636872), (472, 2818436), (479, 2777248), (944, 1409218), (958, 1388624), (1471, 904352), (1888, 704609), (1916, 694312), (2942, 452176), (3832, 347156), (5884, 226088), (7664, 173578), (11768, 113044), (15328, 86789), (23536, 56522), (28261, 47072)]