18291289224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1\times {\mathrm{1009}}^1$

素因数の和:1727

約数の個数: 128

約数和(自身を含む): 49885920000

約数和(自身を除く): 31594630776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 599, 776, 1009, 1164, 1198, 1261, 1797, 2018, 2328, 2396, 2522, 3027, 3594, 3783, 4036, 4792, 5044, 6054, 7188, 7566, 7787, 8072, 10088, 12108, 13117, 14376, 15132, 15574, 23361, 24216, 26234, 30264, 31148, 39351, 46722, 52468, 58103, 62296, 78702, 93444, 97873, 104936, 116206, 157404, 174309, 186888, 195746, 232412, 293619, 314808, 348618, 391492, 464824, 587238, 604391, 697236, 755339, 782984, 1174476, 1208782, 1272349, 1394472, 1510678, 1813173, 2266017, 2348952, 2417564, 2544698, 3021356, 3626346, 3817047, 4532034, 4835128, 5089396, 6042712, 7252692, 7634094, 7857083, 9064068, 10178792, 14505384, 15268188, 15714166, 18128136, 23571249, 30536376, 31428332, 47142498, 58625927, 62856664, 94284996, 117251854, 175877781, 188569992, 234503708, 351755562, 469007416, 703511124, 762137051, 1407022248, 1524274102, 2286411153, 3048548204, 4572822306, 6097096408, 9145644612, 18291289224]

約数ペア:

[(1, 18291289224), (2, 9145644612), (3, 6097096408), (4, 4572822306), (6, 3048548204), (8, 2286411153), (12, 1524274102), (13, 1407022248), (24, 762137051), (26, 703511124), (39, 469007416), (52, 351755562), (78, 234503708), (97, 188569992), (104, 175877781), (156, 117251854), (194, 94284996), (291, 62856664), (312, 58625927), (388, 47142498), (582, 31428332), (599, 30536376), (776, 23571249), (1009, 18128136), (1164, 15714166), (1198, 15268188), (1261, 14505384), (1797, 10178792), (2018, 9064068), (2328, 7857083), (2396, 7634094), (2522, 7252692), (3027, 6042712), (3594, 5089396), (3783, 4835128), (4036, 4532034), (4792, 3817047), (5044, 3626346), (6054, 3021356), (7188, 2544698), (7566, 2417564), (7787, 2348952), (8072, 2266017), (10088, 1813173), (12108, 1510678), (13117, 1394472), (14376, 1272349), (15132, 1208782), (15574, 1174476), (23361, 782984), (24216, 755339), (26234, 697236), (30264, 604391), (31148, 587238), (39351, 464824), (46722, 391492), (52468, 348618), (58103, 314808), (62296, 293619), (78702, 232412), (93444, 195746), (97873, 186888), (104936, 174309), (116206, 157404)]