308427294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1721}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 749855232

約数和(自身を除く): 441427938

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 251, 357, 502, 714, 753, 1506, 1721, 1757, 3442, 3514, 4267, 5163, 5271, 8534, 10326, 10542, 12047, 12801, 24094, 25602, 29257, 29869, 36141, 58514, 59738, 72282, 87771, 89607, 175542, 179214, 204799, 409598, 431971, 614397, 863942, 1228794, 1295913, 2591826, 3023797, 6047594, 7343507, 9071391, 14687014, 18142782, 22030521, 44061042, 51404549, 102809098, 154213647, 308427294]

約数ペア:

[(1, 308427294), (2, 154213647), (3, 102809098), (6, 51404549), (7, 44061042), (14, 22030521), (17, 18142782), (21, 14687014), (34, 9071391), (42, 7343507), (51, 6047594), (102, 3023797), (119, 2591826), (238, 1295913), (251, 1228794), (357, 863942), (502, 614397), (714, 431971), (753, 409598), (1506, 204799), (1721, 179214), (1757, 175542), (3442, 89607), (3514, 87771), (4267, 72282), (5163, 59738), (5271, 58514), (8534, 36141), (10326, 29869), (10542, 29257), (12047, 25602), (12801, 24094)]