26134240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 43538720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 479, 496, 620, 682, 880, 958, 992, 1240, 1364, 1705, 1760, 1916, 2395, 2480, 2728, 3410, 3832, 4790, 4960, 5269, 5456, 6820, 7664, 9580, 10538, 10912, 13640, 14849, 15328, 19160, 21076, 26345, 27280, 29698, 38320, 42152, 52690, 54560, 59396, 74245, 76640, 84304, 105380, 118792, 148490, 163339, 168608, 210760, 237584, 296980, 326678, 421520, 475168, 593960, 653356, 816695, 843040, 1187920, 1306712, 1633390, 2375840, 2613424, 3266780, 5226848, 6533560, 13067120, 26134240]

約数ペア:

[(1, 26134240), (2, 13067120), (4, 6533560), (5, 5226848), (8, 3266780), (10, 2613424), (11, 2375840), (16, 1633390), (20, 1306712), (22, 1187920), (31, 843040), (32, 816695), (40, 653356), (44, 593960), (55, 475168), (62, 421520), (80, 326678), (88, 296980), (110, 237584), (124, 210760), (155, 168608), (160, 163339), (176, 148490), (220, 118792), (248, 105380), (310, 84304), (341, 76640), (352, 74245), (440, 59396), (479, 54560), (496, 52690), (620, 42152), (682, 38320), (880, 29698), (958, 27280), (992, 26345), (1240, 21076), (1364, 19160), (1705, 15328), (1760, 14849), (1916, 13640), (2395, 10912), (2480, 10538), (2728, 9580), (3410, 7664), (3832, 6820), (4790, 5456), (4960, 5269)]