4375780128

素因数分解:

$2^5\times 3^2\times {\mathrm{563}}^1\times {\mathrm{26987}}^1$

素因数の和:27566

約数の個数: 72

約数和(自身を含む): 12466189008

約数和(自身を除く): 8090408880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 9008, 10134, 13512, 18016, 20268, 26987, 27024, 40536, 53974, 54048, 80961, 81072, 107948, 161922, 162144, 215896, 242883, 323844, 431792, 485766, 647688, 863584, 971532, 1295376, 1943064, 2590752, 3886128, 7772256, 15193681, 30387362, 45581043, 60774724, 91162086, 121549448, 136743129, 182324172, 243098896, 273486258, 364648344, 486197792, 546972516, 729296688, 1093945032, 1458593376, 2187890064, 4375780128]

約数ペア:

[(1, 4375780128), (2, 2187890064), (3, 1458593376), (4, 1093945032), (6, 729296688), (8, 546972516), (9, 486197792), (12, 364648344), (16, 273486258), (18, 243098896), (24, 182324172), (32, 136743129), (36, 121549448), (48, 91162086), (72, 60774724), (96, 45581043), (144, 30387362), (288, 15193681), (563, 7772256), (1126, 3886128), (1689, 2590752), (2252, 1943064), (3378, 1295376), (4504, 971532), (5067, 863584), (6756, 647688), (9008, 485766), (10134, 431792), (13512, 323844), (18016, 242883), (20268, 215896), (26987, 162144), (27024, 161922), (40536, 107948), (53974, 81072), (54048, 80961)]