13304879900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{6967}}^1$

素因数の和:7120

約数の個数: 108

約数和(自身を含む): 31544512272

約数和(自身を除く): 18239632372

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 113, 130, 169, 226, 260, 325, 338, 452, 565, 650, 676, 845, 1130, 1300, 1469, 1690, 2260, 2825, 2938, 3380, 4225, 5650, 5876, 6967, 7345, 8450, 11300, 13934, 14690, 16900, 19097, 27868, 29380, 34835, 36725, 38194, 69670, 73450, 76388, 90571, 95485, 139340, 146900, 174175, 181142, 190970, 348350, 362284, 381940, 452855, 477425, 696700, 787271, 905710, 954850, 1177423, 1574542, 1811420, 1909700, 2264275, 2354846, 3149084, 3936355, 4528550, 4709692, 5887115, 7872710, 9057100, 10234523, 11774230, 15745420, 19681775, 20469046, 23548460, 29435575, 39363550, 40938092, 51172615, 58871150, 78727100, 102345230, 117742300, 133048799, 204690460, 255863075, 266097598, 511726150, 532195196, 665243995, 1023452300, 1330487990, 2660975980, 3326219975, 6652439950, 13304879900]

約数ペア:

[(1, 13304879900), (2, 6652439950), (4, 3326219975), (5, 2660975980), (10, 1330487990), (13, 1023452300), (20, 665243995), (25, 532195196), (26, 511726150), (50, 266097598), (52, 255863075), (65, 204690460), (100, 133048799), (113, 117742300), (130, 102345230), (169, 78727100), (226, 58871150), (260, 51172615), (325, 40938092), (338, 39363550), (452, 29435575), (565, 23548460), (650, 20469046), (676, 19681775), (845, 15745420), (1130, 11774230), (1300, 10234523), (1469, 9057100), (1690, 7872710), (2260, 5887115), (2825, 4709692), (2938, 4528550), (3380, 3936355), (4225, 3149084), (5650, 2354846), (5876, 2264275), (6967, 1909700), (7345, 1811420), (8450, 1574542), (11300, 1177423), (13934, 954850), (14690, 905710), (16900, 787271), (19097, 696700), (27868, 477425), (29380, 452855), (34835, 381940), (36725, 362284), (38194, 348350), (69670, 190970), (73450, 181142), (76388, 174175), (90571, 146900), (95485, 139340)]