1566266772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 4375848960

約数和(自身を除く): 2809582188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 83, 84, 98, 134, 147, 166, 196, 201, 249, 268, 294, 332, 402, 469, 479, 498, 581, 588, 804, 938, 958, 996, 1162, 1407, 1437, 1743, 1876, 1916, 2324, 2814, 2874, 3283, 3353, 3486, 4067, 5561, 5628, 5748, 6566, 6706, 6972, 8134, 9849, 10059, 11122, 12201, 13132, 13412, 16268, 16683, 19698, 20118, 22244, 23471, 24402, 32093, 33366, 38927, 39396, 39757, 40236, 46942, 48804, 64186, 66732, 70413, 77854, 79514, 93884, 96279, 116781, 119271, 128372, 140826, 155708, 159028, 192558, 224651, 233562, 238542, 272489, 278299, 281652, 385116, 449302, 467124, 477084, 544978, 556598, 673953, 817467, 834897, 898604, 1089956, 1113196, 1347906, 1572557, 1634934, 1669794, 1948093, 2663719, 2695812, 3145114, 3269868, 3339588, 3896186, 4717671, 5327438, 5844279, 6290228, 7792372, 7991157, 9435342, 10654876, 11688558, 15982314, 18646033, 18870684, 23377116, 31964628, 37292066, 55938099, 74584132, 111876198, 130522231, 223752396, 261044462, 391566693, 522088924, 783133386, 1566266772]

約数ペア:

[(1, 1566266772), (2, 783133386), (3, 522088924), (4, 391566693), (6, 261044462), (7, 223752396), (12, 130522231), (14, 111876198), (21, 74584132), (28, 55938099), (42, 37292066), (49, 31964628), (67, 23377116), (83, 18870684), (84, 18646033), (98, 15982314), (134, 11688558), (147, 10654876), (166, 9435342), (196, 7991157), (201, 7792372), (249, 6290228), (268, 5844279), (294, 5327438), (332, 4717671), (402, 3896186), (469, 3339588), (479, 3269868), (498, 3145114), (581, 2695812), (588, 2663719), (804, 1948093), (938, 1669794), (958, 1634934), (996, 1572557), (1162, 1347906), (1407, 1113196), (1437, 1089956), (1743, 898604), (1876, 834897), (1916, 817467), (2324, 673953), (2814, 556598), (2874, 544978), (3283, 477084), (3353, 467124), (3486, 449302), (4067, 385116), (5561, 281652), (5628, 278299), (5748, 272489), (6566, 238542), (6706, 233562), (6972, 224651), (8134, 192558), (9849, 159028), (10059, 155708), (11122, 140826), (12201, 128372), (13132, 119271), (13412, 116781), (16268, 96279), (16683, 93884), (19698, 79514), (20118, 77854), (22244, 70413), (23471, 66732), (24402, 64186), (32093, 48804), (33366, 46942), (38927, 40236), (39396, 39757)]