276128244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{365249}}^1$

素因数の和:365269

約数の個数: 48

約数和(自身を含む): 818160000

約数和(自身を除く): 542031756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 365249, 730498, 1095747, 1460996, 2191494, 2556743, 3287241, 4382988, 5113486, 6574482, 7670229, 9861723, 10226972, 13148964, 15340458, 19723446, 23010687, 30680916, 39446892, 46021374, 69032061, 92042748, 138064122, 276128244]

約数ペア:

[(1, 276128244), (2, 138064122), (3, 92042748), (4, 69032061), (6, 46021374), (7, 39446892), (9, 30680916), (12, 23010687), (14, 19723446), (18, 15340458), (21, 13148964), (27, 10226972), (28, 9861723), (36, 7670229), (42, 6574482), (54, 5113486), (63, 4382988), (84, 3287241), (108, 2556743), (126, 2191494), (189, 1460996), (252, 1095747), (378, 730498), (756, 365249)]