1569649744780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{5690023}}^1$

素因数の和:5691106

約数の個数: 48

約数和(自身を含む): 3553169626944

約数和(自身を除く): 1983519882164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1061, 2122, 4244, 5305, 10610, 13793, 21220, 27586, 55172, 68965, 137930, 275860, 5690023, 11380046, 22760092, 28450115, 56900230, 73970299, 113800460, 147940598, 295881196, 369851495, 739702990, 1479405980, 6037114403, 12074228806, 24148457612, 30185572015, 60371144030, 78482487239, 120742288060, 156964974478, 313929948956, 392412436195, 784824872390, 1569649744780]

約数ペア:

[(1, 1569649744780), (2, 784824872390), (4, 392412436195), (5, 313929948956), (10, 156964974478), (13, 120742288060), (20, 78482487239), (26, 60371144030), (52, 30185572015), (65, 24148457612), (130, 12074228806), (260, 6037114403), (1061, 1479405980), (2122, 739702990), (4244, 369851495), (5305, 295881196), (10610, 147940598), (13793, 113800460), (21220, 73970299), (27586, 56900230), (55172, 28450115), (68965, 22760092), (137930, 11380046), (275860, 5690023)]