3695484680

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{12161}}^1$

素因数の和:12350

約数の個数: 64

約数和(自身を含む): 8511454080

約数和(自身を除く): 4815969400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 107, 142, 214, 284, 355, 428, 535, 568, 710, 856, 1070, 1420, 2140, 2840, 4280, 7597, 12161, 15194, 24322, 30388, 37985, 48644, 60776, 60805, 75970, 97288, 121610, 151940, 243220, 303880, 486440, 863431, 1301227, 1726862, 2602454, 3453724, 4317155, 5204908, 6506135, 6907448, 8634310, 10409816, 13012270, 17268620, 26024540, 34537240, 52049080, 92387117, 184774234, 369548468, 461935585, 739096936, 923871170, 1847742340, 3695484680]

約数ペア:

[(1, 3695484680), (2, 1847742340), (4, 923871170), (5, 739096936), (8, 461935585), (10, 369548468), (20, 184774234), (40, 92387117), (71, 52049080), (107, 34537240), (142, 26024540), (214, 17268620), (284, 13012270), (355, 10409816), (428, 8634310), (535, 6907448), (568, 6506135), (710, 5204908), (856, 4317155), (1070, 3453724), (1420, 2602454), (2140, 1726862), (2840, 1301227), (4280, 863431), (7597, 486440), (12161, 303880), (15194, 243220), (24322, 151940), (30388, 121610), (37985, 97288), (48644, 75970), (60776, 60805)]