714045280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26407}}^1$

素因数の和:26448

約数の個数: 72

約数和(自身を含む): 1826746992

約数和(自身を除く): 1112701712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 26407, 27040, 52814, 105628, 132035, 211256, 264070, 343291, 422512, 528140, 686582, 845024, 1056280, 1373164, 1716455, 2112560, 2746328, 3432910, 4225120, 4462783, 5492656, 6865820, 8925566, 10985312, 13731640, 17851132, 22313915, 27463280, 35702264, 44627830, 54926560, 71404528, 89255660, 142809056, 178511320, 357022640, 714045280]

約数ペア:

[(1, 714045280), (2, 357022640), (4, 178511320), (5, 142809056), (8, 89255660), (10, 71404528), (13, 54926560), (16, 44627830), (20, 35702264), (26, 27463280), (32, 22313915), (40, 17851132), (52, 13731640), (65, 10985312), (80, 8925566), (104, 6865820), (130, 5492656), (160, 4462783), (169, 4225120), (208, 3432910), (260, 2746328), (338, 2112560), (416, 1716455), (520, 1373164), (676, 1056280), (845, 845024), (1040, 686582), (1352, 528140), (1690, 422512), (2080, 343291), (2704, 264070), (3380, 211256), (5408, 132035), (6760, 105628), (13520, 52814), (26407, 27040)]