42834103660

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1\times {\mathrm{20879}}^1$

素因数の和:22486

約数の個数: 48

約数和(自身を含む): 91358184960

約数和(自身を除く): 48524081300

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1531, 3062, 6124, 7655, 15310, 20879, 30620, 41758, 83516, 102577, 104395, 205154, 208790, 410308, 417580, 512885, 1025770, 1398893, 2051540, 2797786, 5595572, 6994465, 13988930, 27977860, 31965749, 63931498, 127862996, 159828745, 319657490, 639314980, 2141705183, 4283410366, 8566820732, 10708525915, 21417051830, 42834103660]

約数ペア:

[(1, 42834103660), (2, 21417051830), (4, 10708525915), (5, 8566820732), (10, 4283410366), (20, 2141705183), (67, 639314980), (134, 319657490), (268, 159828745), (335, 127862996), (670, 63931498), (1340, 31965749), (1531, 27977860), (3062, 13988930), (6124, 6994465), (7655, 5595572), (15310, 2797786), (20879, 2051540), (30620, 1398893), (41758, 1025770), (83516, 512885), (102577, 417580), (104395, 410308), (205154, 208790)]