71941628415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{6379}}^1$

素因数の和:7392

約数の個数: 64

約数和(自身を含む): 124622530560

約数和(自身を除く): 52680902145

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 941, 2397, 2823, 3995, 4705, 6379, 11985, 14115, 15997, 19137, 31895, 44227, 47991, 79985, 95685, 108443, 132681, 221135, 239955, 299813, 325329, 542215, 663405, 751859, 899439, 1499065, 1626645, 2255577, 3759295, 4497195, 5096821, 6002639, 11277885, 15290463, 18007917, 25484105, 30013195, 76452315, 90039585, 102044863, 282124033, 306134589, 510224315, 846372099, 1410620165, 1530672945, 4231860495, 4796108561, 14388325683, 23980542805, 71941628415]

約数ペア:

[(1, 71941628415), (3, 23980542805), (5, 14388325683), (15, 4796108561), (17, 4231860495), (47, 1530672945), (51, 1410620165), (85, 846372099), (141, 510224315), (235, 306134589), (255, 282124033), (705, 102044863), (799, 90039585), (941, 76452315), (2397, 30013195), (2823, 25484105), (3995, 18007917), (4705, 15290463), (6379, 11277885), (11985, 6002639), (14115, 5096821), (15997, 4497195), (19137, 3759295), (31895, 2255577), (44227, 1626645), (47991, 1499065), (79985, 899439), (95685, 751859), (108443, 663405), (132681, 542215), (221135, 325329), (239955, 299813)]