456652948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 863533440

約数和(自身を除く): 406880492

約数列:

[1, 2, 4, 23, 43, 46, 86, 89, 92, 172, 178, 356, 989, 1297, 1978, 2047, 2594, 3827, 3956, 4094, 5188, 7654, 8188, 15308, 29831, 55771, 59662, 88021, 111542, 115433, 119324, 176042, 223084, 230866, 352084, 461732, 1282733, 2565466, 2654959, 4963619, 5130932, 5309918, 9927238, 10619836, 19854476, 114163237, 228326474, 456652948]

約数ペア:

[(1, 456652948), (2, 228326474), (4, 114163237), (23, 19854476), (43, 10619836), (46, 9927238), (86, 5309918), (89, 5130932), (92, 4963619), (172, 2654959), (178, 2565466), (356, 1282733), (989, 461732), (1297, 352084), (1978, 230866), (2047, 223084), (2594, 176042), (3827, 119324), (3956, 115433), (4094, 111542), (5188, 88021), (7654, 59662), (8188, 55771), (15308, 29831)]