487805616

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199267}}^1$

素因数の和:199298

約数の個数: 60

約数和(自身を含む): 1445490072

約数和(自身を除く): 957684456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 199267, 398534, 597801, 797068, 1195602, 1594136, 1793403, 2391204, 3188272, 3387539, 3586806, 4782408, 6775078, 7173612, 9564816, 10162617, 13550156, 14347224, 20325234, 27100312, 28694448, 30487851, 40650468, 54200624, 60975702, 81300936, 121951404, 162601872, 243902808, 487805616]

約数ペア:

[(1, 487805616), (2, 243902808), (3, 162601872), (4, 121951404), (6, 81300936), (8, 60975702), (9, 54200624), (12, 40650468), (16, 30487851), (17, 28694448), (18, 27100312), (24, 20325234), (34, 14347224), (36, 13550156), (48, 10162617), (51, 9564816), (68, 7173612), (72, 6775078), (102, 4782408), (136, 3586806), (144, 3387539), (153, 3188272), (204, 2391204), (272, 1793403), (306, 1594136), (408, 1195602), (612, 797068), (816, 597801), (1224, 398534), (2448, 199267)]