58864040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 140520960

約数和(自身を除く): 81656920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 148, 155, 185, 248, 296, 310, 370, 620, 740, 1147, 1240, 1283, 1480, 2294, 2566, 4588, 5132, 5735, 6415, 9176, 10264, 11470, 12830, 22940, 25660, 39773, 45880, 47471, 51320, 79546, 94942, 159092, 189884, 198865, 237355, 318184, 379768, 397730, 474710, 795460, 949420, 1471601, 1590920, 1898840, 2943202, 5886404, 7358005, 11772808, 14716010, 29432020, 58864040]

約数ペア:

[(1, 58864040), (2, 29432020), (4, 14716010), (5, 11772808), (8, 7358005), (10, 5886404), (20, 2943202), (31, 1898840), (37, 1590920), (40, 1471601), (62, 949420), (74, 795460), (124, 474710), (148, 397730), (155, 379768), (185, 318184), (248, 237355), (296, 198865), (310, 189884), (370, 159092), (620, 94942), (740, 79546), (1147, 51320), (1240, 47471), (1283, 45880), (1480, 39773), (2294, 25660), (2566, 22940), (4588, 12830), (5132, 11470), (5735, 10264), (6415, 9176)]