1085879196

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{21347}}^1$

素因数の和:21520

約数の個数: 60

約数和(自身を含む): 2856917448

約数和(自身を除く): 1771038252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 12717, 16956, 21347, 25434, 42694, 50868, 64041, 85388, 128082, 192123, 256164, 384246, 576369, 768492, 1152738, 1729107, 2305476, 3351479, 3458214, 6702958, 6916428, 10054437, 13405916, 20108874, 30163311, 40217748, 60326622, 90489933, 120653244, 180979866, 271469799, 361959732, 542939598, 1085879196]

約数ペア:

[(1, 1085879196), (2, 542939598), (3, 361959732), (4, 271469799), (6, 180979866), (9, 120653244), (12, 90489933), (18, 60326622), (27, 40217748), (36, 30163311), (54, 20108874), (81, 13405916), (108, 10054437), (157, 6916428), (162, 6702958), (314, 3458214), (324, 3351479), (471, 2305476), (628, 1729107), (942, 1152738), (1413, 768492), (1884, 576369), (2826, 384246), (4239, 256164), (5652, 192123), (8478, 128082), (12717, 85388), (16956, 64041), (21347, 50868), (25434, 42694)]