713994560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131249}}^1$

素因数の和:131283

約数の個数: 56

約数和(自身を含む): 1800225000

約数和(自身を除く): 1086230440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 131249, 262498, 524996, 656245, 1049992, 1312490, 2099984, 2231233, 2624980, 4199968, 4462466, 5249960, 8399936, 8924932, 10499920, 11156165, 17849864, 20999840, 22312330, 35699728, 41999680, 44624660, 71399456, 89249320, 142798912, 178498640, 356997280, 713994560]

約数ペア:

[(1, 713994560), (2, 356997280), (4, 178498640), (5, 142798912), (8, 89249320), (10, 71399456), (16, 44624660), (17, 41999680), (20, 35699728), (32, 22312330), (34, 20999840), (40, 17849864), (64, 11156165), (68, 10499920), (80, 8924932), (85, 8399936), (136, 5249960), (160, 4462466), (170, 4199968), (272, 2624980), (320, 2231233), (340, 2099984), (544, 1312490), (680, 1049992), (1088, 656245), (1360, 524996), (2720, 262498), (5440, 131249)]