339940044

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 904780800

約数和(自身を除く): 564840756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 109, 134, 201, 218, 268, 327, 402, 431, 436, 603, 654, 804, 862, 981, 1206, 1293, 1308, 1724, 1809, 1962, 2412, 2586, 2943, 3618, 3879, 3924, 5172, 5886, 7236, 7303, 7758, 11637, 11772, 14606, 15516, 21909, 23274, 28877, 29212, 43818, 46548, 46979, 57754, 65727, 86631, 87636, 93958, 115508, 131454, 140937, 173262, 187916, 197181, 259893, 262908, 281874, 346524, 394362, 422811, 519786, 563748, 779679, 788724, 845622, 1039572, 1268433, 1559358, 1691244, 2536866, 3118716, 3147593, 5073732, 6295186, 9442779, 12590372, 18885558, 28328337, 37771116, 56656674, 84985011, 113313348, 169970022, 339940044]

約数ペア:

[(1, 339940044), (2, 169970022), (3, 113313348), (4, 84985011), (6, 56656674), (9, 37771116), (12, 28328337), (18, 18885558), (27, 12590372), (36, 9442779), (54, 6295186), (67, 5073732), (108, 3147593), (109, 3118716), (134, 2536866), (201, 1691244), (218, 1559358), (268, 1268433), (327, 1039572), (402, 845622), (431, 788724), (436, 779679), (603, 563748), (654, 519786), (804, 422811), (862, 394362), (981, 346524), (1206, 281874), (1293, 262908), (1308, 259893), (1724, 197181), (1809, 187916), (1962, 173262), (2412, 140937), (2586, 131454), (2943, 115508), (3618, 93958), (3879, 87636), (3924, 86631), (5172, 65727), (5886, 57754), (7236, 46979), (7303, 46548), (7758, 43818), (11637, 29212), (11772, 28877), (14606, 23274), (15516, 21909)]