805150422

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5197}}^1$

素因数の和:5378

約数の個数: 64

約数和(自身を含む): 1896230400

約数和(自身を除く): 1091079978

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 151, 171, 302, 342, 453, 513, 906, 1026, 1359, 2718, 2869, 4077, 5197, 5738, 8154, 8607, 10394, 15591, 17214, 25821, 31182, 46773, 51642, 77463, 93546, 98743, 140319, 154926, 197486, 280638, 296229, 592458, 784747, 888687, 1569494, 1777374, 2354241, 2666061, 4708482, 5332122, 7062723, 14125446, 14910193, 21188169, 29820386, 42376338, 44730579, 89461158, 134191737, 268383474, 402575211, 805150422]

約数ペア:

[(1, 805150422), (2, 402575211), (3, 268383474), (6, 134191737), (9, 89461158), (18, 44730579), (19, 42376338), (27, 29820386), (38, 21188169), (54, 14910193), (57, 14125446), (114, 7062723), (151, 5332122), (171, 4708482), (302, 2666061), (342, 2354241), (453, 1777374), (513, 1569494), (906, 888687), (1026, 784747), (1359, 592458), (2718, 296229), (2869, 280638), (4077, 197486), (5197, 154926), (5738, 140319), (8154, 98743), (8607, 93546), (10394, 77463), (15591, 51642), (17214, 46773), (25821, 31182)]