607840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 1496880

約数和(自身を除く): 889040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 131, 145, 160, 232, 262, 290, 464, 524, 580, 655, 928, 1048, 1160, 1310, 2096, 2320, 2620, 3799, 4192, 4640, 5240, 7598, 10480, 15196, 18995, 20960, 30392, 37990, 60784, 75980, 121568, 151960, 303920, 607840]

約数ペア:

[(1, 607840), (2, 303920), (4, 151960), (5, 121568), (8, 75980), (10, 60784), (16, 37990), (20, 30392), (29, 20960), (32, 18995), (40, 15196), (58, 10480), (80, 7598), (116, 5240), (131, 4640), (145, 4192), (160, 3799), (232, 2620), (262, 2320), (290, 2096), (464, 1310), (524, 1160), (580, 1048), (655, 928)]