428914764

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{57557}}^1$

素因数の和:57596

約数の個数: 60

約数和(自身を含む): 1170039024

約数和(自身を除く): 741124260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 57557, 115114, 172671, 230228, 345342, 518013, 690684, 1036026, 1323811, 1554039, 2072052, 2647622, 3108078, 3971433, 4662117, 5295244, 6216156, 7942866, 9324234, 11914299, 15885732, 18648468, 23828598, 35742897, 47657196, 71485794, 107228691, 142971588, 214457382, 428914764]

約数ペア:

[(1, 428914764), (2, 214457382), (3, 142971588), (4, 107228691), (6, 71485794), (9, 47657196), (12, 35742897), (18, 23828598), (23, 18648468), (27, 15885732), (36, 11914299), (46, 9324234), (54, 7942866), (69, 6216156), (81, 5295244), (92, 4662117), (108, 3971433), (138, 3108078), (162, 2647622), (207, 2072052), (276, 1554039), (324, 1323811), (414, 1036026), (621, 690684), (828, 518013), (1242, 345342), (1863, 230228), (2484, 172671), (3726, 115114), (7452, 57557)]