4909760

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 56

約数和(自身を含む): 11917680

約数和(自身を除く): 7007920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 229, 268, 320, 335, 458, 536, 670, 916, 1072, 1145, 1340, 1832, 2144, 2290, 2680, 3664, 4288, 4580, 5360, 7328, 9160, 10720, 14656, 15343, 18320, 21440, 30686, 36640, 61372, 73280, 76715, 122744, 153430, 245488, 306860, 490976, 613720, 981952, 1227440, 2454880, 4909760]

約数ペア:

[(1, 4909760), (2, 2454880), (4, 1227440), (5, 981952), (8, 613720), (10, 490976), (16, 306860), (20, 245488), (32, 153430), (40, 122744), (64, 76715), (67, 73280), (80, 61372), (134, 36640), (160, 30686), (229, 21440), (268, 18320), (320, 15343), (335, 14656), (458, 10720), (536, 9160), (670, 7328), (916, 5360), (1072, 4580), (1145, 4288), (1340, 3664), (1832, 2680), (2144, 2290)]