2926565565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16139}}^1$

素因数の和:16322

約数の個数: 64

約数和(自身を含む): 5875476480

約数和(自身を除く): 2948910915

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 157, 165, 231, 385, 471, 785, 1099, 1155, 1727, 2355, 3297, 5181, 5495, 8635, 12089, 16139, 16485, 25905, 36267, 48417, 60445, 80695, 112973, 177529, 181335, 242085, 338919, 532587, 564865, 887645, 1242703, 1694595, 2533823, 2662935, 3728109, 6213515, 7601469, 12669115, 17736761, 18640545, 27872053, 38007345, 53210283, 83616159, 88683805, 139360265, 195104371, 266051415, 418080795, 585313113, 975521855, 2926565565]

約数ペア:

[(1, 2926565565), (3, 975521855), (5, 585313113), (7, 418080795), (11, 266051415), (15, 195104371), (21, 139360265), (33, 88683805), (35, 83616159), (55, 53210283), (77, 38007345), (105, 27872053), (157, 18640545), (165, 17736761), (231, 12669115), (385, 7601469), (471, 6213515), (785, 3728109), (1099, 2662935), (1155, 2533823), (1727, 1694595), (2355, 1242703), (3297, 887645), (5181, 564865), (5495, 532587), (8635, 338919), (12089, 242085), (16139, 181335), (16485, 177529), (25905, 112973), (36267, 80695), (48417, 60445)]