2187456610900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{3953473}}^1$

素因数の和:3954001

約数の個数: 72

約数和(自身を含む): 5188602533184

約数和(自身を除く): 3001145922284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 503, 550, 1006, 1100, 2012, 2515, 5030, 5533, 10060, 11066, 12575, 22132, 25150, 27665, 50300, 55330, 110660, 138325, 276650, 553300, 3953473, 7906946, 15813892, 19767365, 39534730, 43488203, 79069460, 86976406, 98836825, 173952812, 197673650, 217441015, 395347300, 434882030, 869764060, 1087205075, 1988596919, 2174410150, 3977193838, 4348820300, 7954387676, 9942984595, 19885969190, 21874566109, 39771938380, 43749132218, 49714922975, 87498264436, 99429845950, 109372830545, 198859691900, 218745661090, 437491322180, 546864152725, 1093728305450, 2187456610900]

約数ペア:

[(1, 2187456610900), (2, 1093728305450), (4, 546864152725), (5, 437491322180), (10, 218745661090), (11, 198859691900), (20, 109372830545), (22, 99429845950), (25, 87498264436), (44, 49714922975), (50, 43749132218), (55, 39771938380), (100, 21874566109), (110, 19885969190), (220, 9942984595), (275, 7954387676), (503, 4348820300), (550, 3977193838), (1006, 2174410150), (1100, 1988596919), (2012, 1087205075), (2515, 869764060), (5030, 434882030), (5533, 395347300), (10060, 217441015), (11066, 197673650), (12575, 173952812), (22132, 98836825), (25150, 86976406), (27665, 79069460), (50300, 43488203), (55330, 39534730), (110660, 19767365), (138325, 15813892), (276650, 7906946), (553300, 3953473)]