15745050342

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{200579}}^1$

素因数の和:200690

約数の個数: 72

約数和(自身を含む): 40130040600

約数和(自身を除く): 24384990258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 1246, 1602, 1869, 3738, 4361, 5607, 8722, 11214, 13083, 26166, 39249, 78498, 200579, 401158, 601737, 1203474, 1404053, 1805211, 2808106, 3610422, 4212159, 8424318, 9828371, 12636477, 17851531, 19656742, 25272954, 29485113, 35703062, 53554593, 58970226, 88455339, 107109186, 124960717, 160663779, 176910678, 249921434, 321327558, 374882151, 749764302, 874725019, 1124646453, 1749450038, 2249292906, 2624175057, 5248350114, 7872525171, 15745050342]

約数ペア:

[(1, 15745050342), (2, 7872525171), (3, 5248350114), (6, 2624175057), (7, 2249292906), (9, 1749450038), (14, 1124646453), (18, 874725019), (21, 749764302), (42, 374882151), (49, 321327558), (63, 249921434), (89, 176910678), (98, 160663779), (126, 124960717), (147, 107109186), (178, 88455339), (267, 58970226), (294, 53554593), (441, 35703062), (534, 29485113), (623, 25272954), (801, 19656742), (882, 17851531), (1246, 12636477), (1602, 9828371), (1869, 8424318), (3738, 4212159), (4361, 3610422), (5607, 2808106), (8722, 1805211), (11214, 1404053), (13083, 1203474), (26166, 601737), (39249, 401158), (78498, 200579)]