1570541830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5519}}^1$

素因数の和:5749

約数の個数: 64

約数和(自身を含む): 3338496000

約数和(自身を除く): 1767954170

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 199, 286, 398, 715, 995, 1430, 1990, 2189, 2587, 4378, 5174, 5519, 10945, 11038, 12935, 21890, 25870, 27595, 28457, 55190, 56914, 60709, 71747, 121418, 142285, 143494, 284570, 303545, 358735, 607090, 717470, 789217, 1098281, 1578434, 2196562, 3946085, 5491405, 7892170, 10982810, 12081091, 14277653, 24162182, 28555306, 60405455, 71388265, 120810910, 142776530, 157054183, 314108366, 785270915, 1570541830]

約数ペア:

[(1, 1570541830), (2, 785270915), (5, 314108366), (10, 157054183), (11, 142776530), (13, 120810910), (22, 71388265), (26, 60405455), (55, 28555306), (65, 24162182), (110, 14277653), (130, 12081091), (143, 10982810), (199, 7892170), (286, 5491405), (398, 3946085), (715, 2196562), (995, 1578434), (1430, 1098281), (1990, 789217), (2189, 717470), (2587, 607090), (4378, 358735), (5174, 303545), (5519, 284570), (10945, 143494), (11038, 142285), (12935, 121418), (21890, 71747), (25870, 60709), (27595, 56914), (28457, 55190)]