869405424

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{142619}}^1$

素因数の和:142757

約数の個数: 40

約数和(自身を含む): 2263664640

約数和(自身を除く): 1394259216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 142619, 285238, 427857, 570476, 855714, 1140952, 1711428, 2281904, 3422856, 6845712, 18112613, 36225226, 54337839, 72450452, 108675678, 144900904, 217351356, 289801808, 434702712, 869405424]

約数ペア:

[(1, 869405424), (2, 434702712), (3, 289801808), (4, 217351356), (6, 144900904), (8, 108675678), (12, 72450452), (16, 54337839), (24, 36225226), (48, 18112613), (127, 6845712), (254, 3422856), (381, 2281904), (508, 1711428), (762, 1140952), (1016, 855714), (1524, 570476), (2032, 427857), (3048, 285238), (6096, 142619)]