67804968385

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 104450411520

約数和(自身を除く): 36645443135

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 181, 229, 245, 385, 539, 607, 905, 1145, 1267, 1603, 1991, 2519, 2695, 3035, 4249, 6335, 6677, 8015, 8869, 9955, 11221, 12595, 13937, 17633, 21245, 29743, 33385, 41449, 44345, 46739, 56105, 69685, 88165, 97559, 109867, 123431, 139003, 148715, 207245, 233695, 290143, 327173, 455939, 487795, 549335, 617155, 695015, 769069, 973021, 1208537, 1450715, 1529033, 1635865, 2031001, 2279695, 3191573, 3845345, 4865105, 5383483, 6042685, 6811147, 7645165, 8459759, 10155005, 10703231, 15957865, 22341011, 25159543, 26917415, 34055735, 42298795, 53516155, 59218313, 74922617, 111705055, 125797715, 176116801, 276754973, 296091565, 374613085, 880584005, 1232817607, 1383774865, 1937284811, 6164088035, 9686424055, 13560993677, 67804968385]

約数ペア:

[(1, 67804968385), (5, 13560993677), (7, 9686424055), (11, 6164088035), (35, 1937284811), (49, 1383774865), (55, 1232817607), (77, 880584005), (181, 374613085), (229, 296091565), (245, 276754973), (385, 176116801), (539, 125797715), (607, 111705055), (905, 74922617), (1145, 59218313), (1267, 53516155), (1603, 42298795), (1991, 34055735), (2519, 26917415), (2695, 25159543), (3035, 22341011), (4249, 15957865), (6335, 10703231), (6677, 10155005), (8015, 8459759), (8869, 7645165), (9955, 6811147), (11221, 6042685), (12595, 5383483), (13937, 4865105), (17633, 3845345), (21245, 3191573), (29743, 2279695), (33385, 2031001), (41449, 1635865), (44345, 1529033), (46739, 1450715), (56105, 1208537), (69685, 973021), (88165, 769069), (97559, 695015), (109867, 617155), (123431, 549335), (139003, 487795), (148715, 455939), (207245, 327173), (233695, 290143)]