747030932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 1434101760

約数和(自身を除く): 687070828

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 389, 527, 778, 911, 1054, 1556, 1822, 2108, 3644, 6613, 12059, 13226, 15487, 24118, 26452, 28241, 30974, 48236, 56482, 61948, 112964, 205003, 354379, 410006, 480097, 708758, 820012, 960194, 1417516, 1920388, 6024443, 10985749, 12048886, 21971498, 24097772, 43942996, 186757733, 373515466, 747030932]

約数ペア:

[(1, 747030932), (2, 373515466), (4, 186757733), (17, 43942996), (31, 24097772), (34, 21971498), (62, 12048886), (68, 10985749), (124, 6024443), (389, 1920388), (527, 1417516), (778, 960194), (911, 820012), (1054, 708758), (1556, 480097), (1822, 410006), (2108, 354379), (3644, 205003), (6613, 112964), (12059, 61948), (13226, 56482), (15487, 48236), (24118, 30974), (26452, 28241)]