1528934080

素因数分解:

$2^6\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{3391}}^1$

素因数の和:4817

約数の個数: 56

約数和(自身を含む): 3644432640

約数和(自身を除く): 2115498560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1409, 2818, 3391, 5636, 6782, 7045, 11272, 13564, 14090, 16955, 22544, 27128, 28180, 33910, 45088, 54256, 56360, 67820, 90176, 108512, 112720, 135640, 217024, 225440, 271280, 450880, 542560, 1085120, 4777919, 9555838, 19111676, 23889595, 38223352, 47779190, 76446704, 95558380, 152893408, 191116760, 305786816, 382233520, 764467040, 1528934080]

約数ペア:

[(1, 1528934080), (2, 764467040), (4, 382233520), (5, 305786816), (8, 191116760), (10, 152893408), (16, 95558380), (20, 76446704), (32, 47779190), (40, 38223352), (64, 23889595), (80, 19111676), (160, 9555838), (320, 4777919), (1409, 1085120), (2818, 542560), (3391, 450880), (5636, 271280), (6782, 225440), (7045, 217024), (11272, 135640), (13564, 112720), (14090, 108512), (16955, 90176), (22544, 67820), (27128, 56360), (28180, 54256), (33910, 45088)]