43053040492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2204

約数の個数: 144

約数和(自身を含む): 97105236480

約数和(自身を除く): 54052195988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 89, 121, 142, 154, 178, 242, 284, 308, 356, 484, 497, 623, 781, 847, 979, 994, 1246, 1562, 1694, 1958, 1988, 2011, 2492, 3124, 3388, 3916, 4022, 5467, 6319, 6853, 8044, 8591, 10769, 10934, 12638, 13706, 14077, 17182, 21538, 21868, 22121, 25276, 27412, 28154, 34364, 43076, 44233, 44242, 56308, 60137, 69509, 75383, 88466, 88484, 120274, 139018, 142781, 150766, 154847, 176932, 178979, 240548, 243331, 278036, 285562, 301532, 309694, 357958, 486563, 486662, 571124, 619388, 715916, 764599, 973126, 973324, 999467, 1252853, 1529198, 1570591, 1703317, 1946252, 1968769, 1998934, 2505706, 3058396, 3141182, 3406634, 3937538, 3997868, 5011412, 5352193, 6282364, 6813268, 7875076, 10704386, 10994137, 12707509, 13781383, 17276501, 21408772, 21656459, 21988274, 25415018, 27562766, 34553002, 43312918, 43976548, 50830036, 55125532, 69106004, 86625836, 88952563, 120935507, 139782599, 151595213, 177905126, 241871014, 279565198, 303190426, 355810252, 483742028, 559130396, 606380852, 978478193, 1537608589, 1956956386, 3075217178, 3913912772, 6150434356, 10763260123, 21526520246, 43053040492]

約数ペア:

[(1, 43053040492), (2, 21526520246), (4, 10763260123), (7, 6150434356), (11, 3913912772), (14, 3075217178), (22, 1956956386), (28, 1537608589), (44, 978478193), (71, 606380852), (77, 559130396), (89, 483742028), (121, 355810252), (142, 303190426), (154, 279565198), (178, 241871014), (242, 177905126), (284, 151595213), (308, 139782599), (356, 120935507), (484, 88952563), (497, 86625836), (623, 69106004), (781, 55125532), (847, 50830036), (979, 43976548), (994, 43312918), (1246, 34553002), (1562, 27562766), (1694, 25415018), (1958, 21988274), (1988, 21656459), (2011, 21408772), (2492, 17276501), (3124, 13781383), (3388, 12707509), (3916, 10994137), (4022, 10704386), (5467, 7875076), (6319, 6813268), (6853, 6282364), (8044, 5352193), (8591, 5011412), (10769, 3997868), (10934, 3937538), (12638, 3406634), (13706, 3141182), (14077, 3058396), (17182, 2505706), (21538, 1998934), (21868, 1968769), (22121, 1946252), (25276, 1703317), (27412, 1570591), (28154, 1529198), (34364, 1252853), (43076, 999467), (44233, 973324), (44242, 973126), (56308, 764599), (60137, 715916), (69509, 619388), (75383, 571124), (88466, 486662), (88484, 486563), (120274, 357958), (139018, 309694), (142781, 301532), (150766, 285562), (154847, 278036), (176932, 243331), (178979, 240548)]