1880822522040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{203552221}}^1$

素因数の和:203552253

約数の個数: 128

約数和(自身を含む): 7034764792320

約数和(自身を除く): 5153942270280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 203552221, 407104442, 610656663, 814208884, 1017761105, 1221313326, 1424865547, 1628417768, 2035522210, 2239074431, 2442626652, 2849731094, 3053283315, 4071044420, 4274596641, 4478148862, 4885253304, 5699462188, 6106566630, 6717223293, 7124327735, 8142088840, 8549193282, 8956297724, 11195372155, 11398924376, 12213133260, 13434446586, 14248655470, 15673521017, 17098386564, 17912595448, 21372983205, 22390744310, 24426266520, 26868893172, 28497310940, 31347042034, 33586116465, 34196773128, 42745966410, 44781488620, 47020563051, 53737786344, 56994621880, 62694084068, 67172232930, 78367605085, 85491932820, 89562977240, 94041126102, 125388168136, 134344465860, 156735210170, 170983865640, 188082252204, 235102815255, 268688931720, 313470420340, 376164504408, 470205630510, 626940840680, 940411261020, 1880822522040]

約数ペア:

[(1, 1880822522040), (2, 940411261020), (3, 626940840680), (4, 470205630510), (5, 376164504408), (6, 313470420340), (7, 268688931720), (8, 235102815255), (10, 188082252204), (11, 170983865640), (12, 156735210170), (14, 134344465860), (15, 125388168136), (20, 94041126102), (21, 89562977240), (22, 85491932820), (24, 78367605085), (28, 67172232930), (30, 62694084068), (33, 56994621880), (35, 53737786344), (40, 47020563051), (42, 44781488620), (44, 42745966410), (55, 34196773128), (56, 33586116465), (60, 31347042034), (66, 28497310940), (70, 26868893172), (77, 24426266520), (84, 22390744310), (88, 21372983205), (105, 17912595448), (110, 17098386564), (120, 15673521017), (132, 14248655470), (140, 13434446586), (154, 12213133260), (165, 11398924376), (168, 11195372155), (210, 8956297724), (220, 8549193282), (231, 8142088840), (264, 7124327735), (280, 6717223293), (308, 6106566630), (330, 5699462188), (385, 4885253304), (420, 4478148862), (440, 4274596641), (462, 4071044420), (616, 3053283315), (660, 2849731094), (770, 2442626652), (840, 2239074431), (924, 2035522210), (1155, 1628417768), (1320, 1424865547), (1540, 1221313326), (1848, 1017761105), (2310, 814208884), (3080, 610656663), (4620, 407104442), (9240, 203552221)]