485655366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{13007}}^1$

素因数の和:13153

約数の個数: 48

約数和(自身を含む): 1138876416

約数和(自身を除く): 653221050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 762, 889, 1778, 2667, 5334, 6223, 12446, 13007, 18669, 26014, 37338, 39021, 78042, 91049, 182098, 273147, 546294, 637343, 1274686, 1651889, 1912029, 3303778, 3824058, 4955667, 9911334, 11563223, 23126446, 34689669, 69379338, 80942561, 161885122, 242827683, 485655366]

約数ペア:

[(1, 485655366), (2, 242827683), (3, 161885122), (6, 80942561), (7, 69379338), (14, 34689669), (21, 23126446), (42, 11563223), (49, 9911334), (98, 4955667), (127, 3824058), (147, 3303778), (254, 1912029), (294, 1651889), (381, 1274686), (762, 637343), (889, 546294), (1778, 273147), (2667, 182098), (5334, 91049), (6223, 78042), (12446, 39021), (13007, 37338), (18669, 26014)]