426932356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{673}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 835652160

約数和(自身を除く): 408719804

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 491, 646, 673, 982, 1292, 1346, 1964, 2692, 8347, 9329, 11441, 12787, 16694, 18658, 22882, 25574, 33388, 37316, 45764, 51148, 158593, 217379, 317186, 330443, 434758, 634372, 660886, 869516, 1321772, 5617531, 6278417, 11235062, 12556834, 22470124, 25113668, 106733089, 213466178, 426932356]

約数ペア:

[(1, 426932356), (2, 213466178), (4, 106733089), (17, 25113668), (19, 22470124), (34, 12556834), (38, 11235062), (68, 6278417), (76, 5617531), (323, 1321772), (491, 869516), (646, 660886), (673, 634372), (982, 434758), (1292, 330443), (1346, 317186), (1964, 217379), (2692, 158593), (8347, 51148), (9329, 45764), (11441, 37316), (12787, 33388), (16694, 25574), (18658, 22882)]